2056926840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{234809}}^1$

素因数の和:234896

約数の個数: 64

約数和(自身を含む): 6255338400

約数和(自身を除く): 4198411560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 234809, 469618, 704427, 939236, 1174045, 1408854, 1878472, 2348090, 2817708, 3522135, 4696180, 5635416, 7044270, 9392360, 14088540, 17141057, 28177080, 34282114, 51423171, 68564228, 85705285, 102846342, 137128456, 171410570, 205692684, 257115855, 342821140, 411385368, 514231710, 685642280, 1028463420, 2056926840]

約数ペア:

[(1, 2056926840), (2, 1028463420), (3, 685642280), (4, 514231710), (5, 411385368), (6, 342821140), (8, 257115855), (10, 205692684), (12, 171410570), (15, 137128456), (20, 102846342), (24, 85705285), (30, 68564228), (40, 51423171), (60, 34282114), (73, 28177080), (120, 17141057), (146, 14088540), (219, 9392360), (292, 7044270), (365, 5635416), (438, 4696180), (584, 3522135), (730, 2817708), (876, 2348090), (1095, 1878472), (1460, 1408854), (1752, 1174045), (2190, 939236), (2920, 704427), (4380, 469618), (8760, 234809)]