1683164020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{34877}}^1$

素因数の和:35032

約数の個数: 48

約数和(自身を含む): 3750082560

約数和(自身を除く): 2066918540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 127, 190, 254, 380, 508, 635, 1270, 2413, 2540, 4826, 9652, 12065, 24130, 34877, 48260, 69754, 139508, 174385, 348770, 662663, 697540, 1325326, 2650652, 3313315, 4429379, 6626630, 8858758, 13253260, 17717516, 22146895, 44293790, 84158201, 88587580, 168316402, 336632804, 420791005, 841582010, 1683164020]

約数ペア:

[(1, 1683164020), (2, 841582010), (4, 420791005), (5, 336632804), (10, 168316402), (19, 88587580), (20, 84158201), (38, 44293790), (76, 22146895), (95, 17717516), (127, 13253260), (190, 8858758), (254, 6626630), (380, 4429379), (508, 3313315), (635, 2650652), (1270, 1325326), (2413, 697540), (2540, 662663), (4826, 348770), (9652, 174385), (12065, 139508), (24130, 69754), (34877, 48260)]