2111551118

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1\times {\mathrm{31013}}^1$

素因数の和:31651

約数の個数: 16

約数和(自身を含む): 3226696560

約数和(自身を除く): 1115145442

約数列:

[1, 2, 59, 118, 577, 1154, 31013, 34043, 62026, 68086, 1829767, 3659534, 17894501, 35789002, 1055775559, 2111551118]

約数ペア:

[(1, 2111551118), (2, 1055775559), (59, 35789002), (118, 17894501), (577, 3659534), (1154, 1829767), (31013, 68086), (34043, 62026)]