1967043610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{1697}}^1$

素因数の和:2311

約数の個数: 64

約数和(自身を含む): 4195825920

約数和(自身を除く): 2228782310

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 571, 1015, 1142, 1697, 2030, 2855, 3394, 3997, 5710, 7994, 8485, 11879, 16559, 16970, 19985, 23758, 33118, 39970, 49213, 59395, 82795, 98426, 115913, 118790, 165590, 231826, 246065, 344491, 492130, 579565, 688982, 968987, 1159130, 1722455, 1937974, 3444910, 4844935, 6782909, 9689870, 13565818, 28100623, 33914545, 56201246, 67829090, 140503115, 196704361, 281006230, 393408722, 983521805, 1967043610]

約数ペア:

[(1, 1967043610), (2, 983521805), (5, 393408722), (7, 281006230), (10, 196704361), (14, 140503115), (29, 67829090), (35, 56201246), (58, 33914545), (70, 28100623), (145, 13565818), (203, 9689870), (290, 6782909), (406, 4844935), (571, 3444910), (1015, 1937974), (1142, 1722455), (1697, 1159130), (2030, 968987), (2855, 688982), (3394, 579565), (3997, 492130), (5710, 344491), (7994, 246065), (8485, 231826), (11879, 165590), (16559, 118790), (16970, 115913), (19985, 98426), (23758, 82795), (33118, 59395), (39970, 49213)]