2678131726

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1\times {\mathrm{1753}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 4257421056

約数和(自身を除く): 1579289330

約数列:

[1, 2, 31, 41, 62, 82, 601, 1202, 1271, 1753, 2542, 3506, 18631, 24641, 37262, 49282, 54343, 71873, 108686, 143746, 763871, 1053553, 1527742, 2107106, 2228063, 4456126, 32660143, 43195673, 65320286, 86391346, 1339065863, 2678131726]

約数ペア:

[(1, 2678131726), (2, 1339065863), (31, 86391346), (41, 65320286), (62, 43195673), (82, 32660143), (601, 4456126), (1202, 2228063), (1271, 2107106), (1753, 1527742), (2542, 1053553), (3506, 763871), (18631, 143746), (24641, 108686), (37262, 71873), (49282, 54343)]