2858425018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{356501}}^1$

素因数の和:356733

約数の個数: 16

約数和(自身を含む): 4534705440

約数和(自身を除く): 1676280422

約数列:

[1, 2, 19, 38, 211, 422, 4009, 8018, 356501, 713002, 6773519, 13547038, 75221711, 150443422, 1429212509, 2858425018]

約数ペア:

[(1, 2858425018), (2, 1429212509), (19, 150443422), (38, 75221711), (211, 13547038), (422, 6773519), (4009, 713002), (8018, 356501)]