2017597890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{873419}}^1$

素因数の和:873447

約数の個数: 64

約数和(自身を含む): 6037079040

約数和(自身を除く): 4019481150

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 873419, 1746838, 2620257, 4367095, 5240514, 6113933, 8734190, 9607609, 12227866, 13101285, 18341799, 19215218, 26202570, 28822827, 30569665, 36683598, 48038045, 57645654, 61139330, 67253263, 91708995, 96076090, 134506526, 144114135, 183417990, 201759789, 288228270, 336266315, 403519578, 672532630, 1008798945, 2017597890]

約数ペア:

[(1, 2017597890), (2, 1008798945), (3, 672532630), (5, 403519578), (6, 336266315), (7, 288228270), (10, 201759789), (11, 183417990), (14, 144114135), (15, 134506526), (21, 96076090), (22, 91708995), (30, 67253263), (33, 61139330), (35, 57645654), (42, 48038045), (55, 36683598), (66, 30569665), (70, 28822827), (77, 26202570), (105, 19215218), (110, 18341799), (154, 13101285), (165, 12227866), (210, 9607609), (231, 8734190), (330, 6113933), (385, 5240514), (462, 4367095), (770, 2620257), (1155, 1746838), (2310, 873419)]