2515691710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 5414303232

約数和(自身を除く): 2898611522

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 151, 203, 283, 290, 302, 406, 566, 755, 841, 1015, 1057, 1415, 1510, 1682, 1981, 2030, 2114, 2830, 3962, 4205, 4379, 5285, 5887, 8207, 8410, 8758, 9905, 10570, 11774, 16414, 19810, 21895, 29435, 30653, 41035, 42733, 43790, 57449, 58870, 61306, 82070, 85466, 114898, 126991, 153265, 213665, 238003, 253982, 287245, 299131, 306530, 427330, 476006, 574490, 598262, 634955, 888937, 1190015, 1239257, 1269910, 1495655, 1666021, 1777874, 2380030, 2478514, 2991310, 3332042, 4444685, 6196285, 8330105, 8674799, 8889370, 12392570, 16660210, 17349598, 35938453, 43373995, 71876906, 86747990, 179692265, 251569171, 359384530, 503138342, 1257845855, 2515691710]

約数ペア:

[(1, 2515691710), (2, 1257845855), (5, 503138342), (7, 359384530), (10, 251569171), (14, 179692265), (29, 86747990), (35, 71876906), (58, 43373995), (70, 35938453), (145, 17349598), (151, 16660210), (203, 12392570), (283, 8889370), (290, 8674799), (302, 8330105), (406, 6196285), (566, 4444685), (755, 3332042), (841, 2991310), (1015, 2478514), (1057, 2380030), (1415, 1777874), (1510, 1666021), (1682, 1495655), (1981, 1269910), (2030, 1239257), (2114, 1190015), (2830, 888937), (3962, 634955), (4205, 598262), (4379, 574490), (5285, 476006), (5887, 427330), (8207, 306530), (8410, 299131), (8758, 287245), (9905, 253982), (10570, 238003), (11774, 213665), (16414, 153265), (19810, 126991), (21895, 114898), (29435, 85466), (30653, 82070), (41035, 61306), (42733, 58870), (43790, 57449)]