2063531340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1213}}^1$

素因数の和:1968

約数の個数: 144

約数和(自身を含む): 6755706048

約数和(自身を除く): 4692174708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 727, 780, 1170, 1213, 1454, 2181, 2340, 2426, 2908, 3635, 3639, 4362, 4852, 6065, 6543, 7270, 7278, 8724, 9451, 10905, 10917, 12130, 13086, 14540, 14556, 15769, 18195, 18902, 21810, 21834, 24260, 26172, 28353, 31538, 32715, 36390, 37804, 43620, 43668, 47255, 47307, 54585, 56706, 63076, 65430, 72780, 78845, 85059, 94510, 94614, 109170, 113412, 130860, 141765, 141921, 157690, 170118, 189020, 189228, 218340, 236535, 283530, 283842, 315380, 340236, 425295, 473070, 567060, 567684, 709605, 850590, 881851, 946140, 1419210, 1701180, 1763702, 2645553, 2838420, 3527404, 4409255, 5291106, 7936659, 8818510, 10582212, 11464063, 13227765, 15873318, 17637020, 22928126, 26455530, 31746636, 34392189, 39683295, 45856252, 52911060, 57320315, 68784378, 79366590, 103176567, 114640630, 137568756, 158733180, 171960945, 206353134, 229281260, 343921890, 412706268, 515882835, 687843780, 1031765670, 2063531340]

約数ペア:

[(1, 2063531340), (2, 1031765670), (3, 687843780), (4, 515882835), (5, 412706268), (6, 343921890), (9, 229281260), (10, 206353134), (12, 171960945), (13, 158733180), (15, 137568756), (18, 114640630), (20, 103176567), (26, 79366590), (30, 68784378), (36, 57320315), (39, 52911060), (45, 45856252), (52, 39683295), (60, 34392189), (65, 31746636), (78, 26455530), (90, 22928126), (117, 17637020), (130, 15873318), (156, 13227765), (180, 11464063), (195, 10582212), (234, 8818510), (260, 7936659), (390, 5291106), (468, 4409255), (585, 3527404), (727, 2838420), (780, 2645553), (1170, 1763702), (1213, 1701180), (1454, 1419210), (2181, 946140), (2340, 881851), (2426, 850590), (2908, 709605), (3635, 567684), (3639, 567060), (4362, 473070), (4852, 425295), (6065, 340236), (6543, 315380), (7270, 283842), (7278, 283530), (8724, 236535), (9451, 218340), (10905, 189228), (10917, 189020), (12130, 170118), (13086, 157690), (14540, 141921), (14556, 141765), (15769, 130860), (18195, 113412), (18902, 109170), (21810, 94614), (21834, 94510), (24260, 85059), (26172, 78845), (28353, 72780), (31538, 65430), (32715, 63076), (36390, 56706), (37804, 54585), (43620, 47307), (43668, 47255)]