2016996570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1\times {\mathrm{587}}^1$

素因数の和:1196

約数の個数: 96

約数和(自身を含む): 5335267392

約数和(自身を除く): 3318270822

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 523, 587, 657, 730, 1046, 1095, 1174, 1314, 1569, 1761, 2190, 2615, 2935, 3138, 3285, 3522, 4707, 5230, 5283, 5870, 6570, 7845, 8805, 9414, 10566, 15690, 17610, 23535, 26415, 38179, 42851, 47070, 52830, 76358, 85702, 114537, 128553, 190895, 214255, 229074, 257106, 307001, 343611, 381790, 385659, 428510, 572685, 614002, 642765, 687222, 771318, 921003, 1145370, 1285530, 1535005, 1718055, 1842006, 1928295, 2763009, 3070010, 3436110, 3856590, 4605015, 5526018, 9210030, 13815045, 22411073, 27630090, 44822146, 67233219, 112055365, 134466438, 201699657, 224110730, 336166095, 403399314, 672332190, 1008498285, 2016996570]

約数ペア:

[(1, 2016996570), (2, 1008498285), (3, 672332190), (5, 403399314), (6, 336166095), (9, 224110730), (10, 201699657), (15, 134466438), (18, 112055365), (30, 67233219), (45, 44822146), (73, 27630090), (90, 22411073), (146, 13815045), (219, 9210030), (365, 5526018), (438, 4605015), (523, 3856590), (587, 3436110), (657, 3070010), (730, 2763009), (1046, 1928295), (1095, 1842006), (1174, 1718055), (1314, 1535005), (1569, 1285530), (1761, 1145370), (2190, 921003), (2615, 771318), (2935, 687222), (3138, 642765), (3285, 614002), (3522, 572685), (4707, 428510), (5230, 385659), (5283, 381790), (5870, 343611), (6570, 307001), (7845, 257106), (8805, 229074), (9414, 214255), (10566, 190895), (15690, 128553), (17610, 114537), (23535, 85702), (26415, 76358), (38179, 52830), (42851, 47070)]