2013453780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{10711}}^1$

素因数の和:10977

約数の個数: 96

約数和(自身を含む): 6097099008

約数和(自身を除く): 4083645228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 241, 260, 390, 482, 723, 780, 964, 1205, 1446, 2410, 2892, 3133, 3615, 4820, 6266, 7230, 9399, 10711, 12532, 14460, 15665, 18798, 21422, 31330, 32133, 37596, 42844, 46995, 53555, 62660, 64266, 93990, 107110, 128532, 139243, 160665, 187980, 214220, 278486, 321330, 417729, 556972, 642660, 696215, 835458, 1392430, 1670916, 2088645, 2581351, 2784860, 4177290, 5162702, 7744053, 8354580, 10325404, 12906755, 15488106, 25813510, 30976212, 33557563, 38720265, 51627020, 67115126, 77440530, 100672689, 134230252, 154881060, 167787815, 201345378, 335575630, 402690756, 503363445, 671151260, 1006726890, 2013453780]

約数ペア:

[(1, 2013453780), (2, 1006726890), (3, 671151260), (4, 503363445), (5, 402690756), (6, 335575630), (10, 201345378), (12, 167787815), (13, 154881060), (15, 134230252), (20, 100672689), (26, 77440530), (30, 67115126), (39, 51627020), (52, 38720265), (60, 33557563), (65, 30976212), (78, 25813510), (130, 15488106), (156, 12906755), (195, 10325404), (241, 8354580), (260, 7744053), (390, 5162702), (482, 4177290), (723, 2784860), (780, 2581351), (964, 2088645), (1205, 1670916), (1446, 1392430), (2410, 835458), (2892, 696215), (3133, 642660), (3615, 556972), (4820, 417729), (6266, 321330), (7230, 278486), (9399, 214220), (10711, 187980), (12532, 160665), (14460, 139243), (15665, 128532), (18798, 107110), (21422, 93990), (31330, 64266), (32133, 62660), (37596, 53555), (42844, 46995)]