2883702910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{240509}}^1$

素因数の和:240636

約数の個数: 32

約数和(自身を含む): 5714517600

約数和(自身を除く): 2830814690

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 5995, 11990, 240509, 481018, 1202545, 2405090, 2645599, 5291198, 13227995, 26215481, 26455990, 52430962, 131077405, 262154810, 288370291, 576740582, 1441851455, 2883702910]

約数ペア:

[(1, 2883702910), (2, 1441851455), (5, 576740582), (10, 288370291), (11, 262154810), (22, 131077405), (55, 52430962), (109, 26455990), (110, 26215481), (218, 13227995), (545, 5291198), (1090, 2645599), (1199, 2405090), (2398, 1202545), (5995, 481018), (11990, 240509)]