2207029288

素因数分解:

$2^3\times {\mathrm{61}}^2\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 4243618080

約数和(自身を除く): 2036588792

約数列:

[1, 2, 4, 8, 61, 122, 151, 244, 302, 488, 491, 604, 982, 1208, 1964, 3721, 3928, 7442, 9211, 14884, 18422, 29768, 29951, 36844, 59902, 73688, 74141, 119804, 148282, 239608, 296564, 561871, 593128, 1123742, 1827011, 2247484, 3654022, 4494968, 4522601, 7308044, 9045202, 14616088, 18090404, 36180808, 275878661, 551757322, 1103514644, 2207029288]

約数ペア:

[(1, 2207029288), (2, 1103514644), (4, 551757322), (8, 275878661), (61, 36180808), (122, 18090404), (151, 14616088), (244, 9045202), (302, 7308044), (488, 4522601), (491, 4494968), (604, 3654022), (982, 2247484), (1208, 1827011), (1964, 1123742), (3721, 593128), (3928, 561871), (7442, 296564), (9211, 239608), (14884, 148282), (18422, 119804), (29768, 74141), (29951, 73688), (36844, 59902)]