4201993564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1667}}^1\times {\mathrm{1951}}^1$

素因数の和:3658

約数の個数: 48

約数和(自身を含む): 8204958720

約数和(自身を除く): 4002965156

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1667, 1951, 3334, 3902, 6668, 7804, 28339, 31673, 33167, 37069, 56678, 63346, 66334, 74138, 113356, 126692, 132668, 148276, 538441, 630173, 1076882, 1260346, 2153764, 2520692, 3252317, 6504634, 13009268, 55289389, 61794023, 110578778, 123588046, 221157556, 247176092, 1050498391, 2100996782, 4201993564]

約数ペア:

[(1, 4201993564), (2, 2100996782), (4, 1050498391), (17, 247176092), (19, 221157556), (34, 123588046), (38, 110578778), (68, 61794023), (76, 55289389), (323, 13009268), (646, 6504634), (1292, 3252317), (1667, 2520692), (1951, 2153764), (3334, 1260346), (3902, 1076882), (6668, 630173), (7804, 538441), (28339, 148276), (31673, 132668), (33167, 126692), (37069, 113356), (56678, 74138), (63346, 66334)]