2570705522

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{82231}}^1$

素因数の和:82287

約数の個数: 48

約数和(自身を含む): 5062201920

約数和(自身を除く): 2491496398

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 319, 406, 539, 638, 1078, 1421, 2233, 2842, 4466, 15631, 31262, 82231, 164462, 575617, 904541, 1151234, 1809082, 2384699, 4029319, 4769398, 6331787, 8058638, 12663574, 16692893, 26231689, 33385786, 44322509, 52463378, 88645018, 116850251, 183621823, 233700502, 367243646, 1285352761, 2570705522]

約数ペア:

[(1, 2570705522), (2, 1285352761), (7, 367243646), (11, 233700502), (14, 183621823), (22, 116850251), (29, 88645018), (49, 52463378), (58, 44322509), (77, 33385786), (98, 26231689), (154, 16692893), (203, 12663574), (319, 8058638), (406, 6331787), (539, 4769398), (638, 4029319), (1078, 2384699), (1421, 1809082), (2233, 1151234), (2842, 904541), (4466, 575617), (15631, 164462), (31262, 82231)]