2012132070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{33721}}^1$

素因数の和:33767

約数の個数: 128

約数和(自身を含む): 6118519680

約数和(自身を除く): 4106387610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 85, 90, 102, 117, 130, 135, 153, 170, 195, 221, 234, 255, 270, 306, 351, 390, 442, 459, 510, 585, 663, 702, 765, 918, 1105, 1170, 1326, 1530, 1755, 1989, 2210, 2295, 3315, 3510, 3978, 4590, 5967, 6630, 9945, 11934, 19890, 29835, 33721, 59670, 67442, 101163, 168605, 202326, 303489, 337210, 438373, 505815, 573257, 606978, 876746, 910467, 1011630, 1146514, 1315119, 1517445, 1719771, 1820934, 2191865, 2630238, 2866285, 3034890, 3439542, 3945357, 4383730, 4552335, 5159313, 5732570, 6575595, 7452341, 7890714, 8598855, 9104670, 10318626, 11836071, 13151190, 14904682, 15477939, 17197710, 19726785, 22357023, 23672142, 25796565, 30955878, 37261705, 39453570, 44714046, 51593130, 59180355, 67071069, 74523410, 77389695, 111785115, 118360710, 134142138, 154779390, 201213207, 223570230, 335355345, 402426414, 670710690, 1006066035, 2012132070]

約数ペア:

[(1, 2012132070), (2, 1006066035), (3, 670710690), (5, 402426414), (6, 335355345), (9, 223570230), (10, 201213207), (13, 154779390), (15, 134142138), (17, 118360710), (18, 111785115), (26, 77389695), (27, 74523410), (30, 67071069), (34, 59180355), (39, 51593130), (45, 44714046), (51, 39453570), (54, 37261705), (65, 30955878), (78, 25796565), (85, 23672142), (90, 22357023), (102, 19726785), (117, 17197710), (130, 15477939), (135, 14904682), (153, 13151190), (170, 11836071), (195, 10318626), (221, 9104670), (234, 8598855), (255, 7890714), (270, 7452341), (306, 6575595), (351, 5732570), (390, 5159313), (442, 4552335), (459, 4383730), (510, 3945357), (585, 3439542), (663, 3034890), (702, 2866285), (765, 2630238), (918, 2191865), (1105, 1820934), (1170, 1719771), (1326, 1517445), (1530, 1315119), (1755, 1146514), (1989, 1011630), (2210, 910467), (2295, 876746), (3315, 606978), (3510, 573257), (3978, 505815), (4590, 438373), (5967, 337210), (6630, 303489), (9945, 202326), (11934, 168605), (19890, 101163), (29835, 67442), (33721, 59670)]