2015747646738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{4691}}^1\times {\mathrm{26713}}^1$

素因数の和:31799

約数の個数: 64

約数和(自身を含む): 4620610732032

約数和(自身を除く): 2604863085294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 383, 766, 1149, 2298, 2681, 4691, 5362, 8043, 9382, 14073, 16086, 26713, 28146, 32837, 53426, 65674, 80139, 98511, 160278, 186991, 197022, 373982, 560973, 1121946, 1796653, 3593306, 5389959, 10231079, 10779918, 12576571, 20462158, 25153142, 30693237, 37729713, 61386474, 71617553, 75459426, 125310683, 143235106, 214852659, 250621366, 375932049, 429705318, 751864098, 877174781, 1754349562, 2631524343, 5263048686, 47993991589, 95987983178, 143981974767, 287963949534, 335957941123, 671915882246, 1007873823369, 2015747646738]

約数ペア:

[(1, 2015747646738), (2, 1007873823369), (3, 671915882246), (6, 335957941123), (7, 287963949534), (14, 143981974767), (21, 95987983178), (42, 47993991589), (383, 5263048686), (766, 2631524343), (1149, 1754349562), (2298, 877174781), (2681, 751864098), (4691, 429705318), (5362, 375932049), (8043, 250621366), (9382, 214852659), (14073, 143235106), (16086, 125310683), (26713, 75459426), (28146, 71617553), (32837, 61386474), (53426, 37729713), (65674, 30693237), (80139, 25153142), (98511, 20462158), (160278, 12576571), (186991, 10779918), (197022, 10231079), (373982, 5389959), (560973, 3593306), (1121946, 1796653)]