2520802258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{7369}}^1$

素因数の和:7666

約数の個数: 32

約数和(自身を含む): 4160217600

約数和(自身を除く): 1639415342

約数列:

[1, 2, 13, 26, 59, 118, 223, 446, 767, 1534, 2899, 5798, 7369, 13157, 14738, 26314, 95797, 171041, 191594, 342082, 434771, 869542, 1643287, 3286574, 5652023, 11304046, 21362731, 42725462, 96953933, 193907866, 1260401129, 2520802258]

約数ペア:

[(1, 2520802258), (2, 1260401129), (13, 193907866), (26, 96953933), (59, 42725462), (118, 21362731), (223, 11304046), (446, 5652023), (767, 3286574), (1534, 1643287), (2899, 869542), (5798, 434771), (7369, 342082), (13157, 191594), (14738, 171041), (26314, 95797)]