2273606488

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{641}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 4584496320

約数和(自身を除く): 2310889832

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 521, 641, 851, 1042, 1282, 1702, 2084, 2564, 3404, 4168, 5128, 6808, 11983, 14743, 19277, 23717, 23966, 29486, 38554, 47434, 47932, 58972, 77108, 94868, 95864, 117944, 154216, 189736, 333961, 443371, 545491, 667922, 886742, 1090982, 1335844, 1773484, 2181964, 2671688, 3546968, 4363928, 7681103, 12356557, 15362206, 24713114, 30724412, 49426228, 61448824, 98852456, 284200811, 568401622, 1136803244, 2273606488]

約数ペア:

[(1, 2273606488), (2, 1136803244), (4, 568401622), (8, 284200811), (23, 98852456), (37, 61448824), (46, 49426228), (74, 30724412), (92, 24713114), (148, 15362206), (184, 12356557), (296, 7681103), (521, 4363928), (641, 3546968), (851, 2671688), (1042, 2181964), (1282, 1773484), (1702, 1335844), (2084, 1090982), (2564, 886742), (3404, 667922), (4168, 545491), (5128, 443371), (6808, 333961), (11983, 189736), (14743, 154216), (19277, 117944), (23717, 95864), (23966, 94868), (29486, 77108), (38554, 58972), (47434, 47932)]