1065432068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{1033}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 2018533440

約数和(自身を除く): 953101372

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 331, 662, 779, 1033, 1324, 1558, 2066, 3116, 4132, 6289, 12578, 13571, 19627, 25156, 27142, 39254, 42353, 54284, 78508, 84706, 169412, 257849, 341923, 515698, 683846, 804707, 1031396, 1367692, 1609414, 3218828, 6496537, 12993074, 14018843, 25986148, 28037686, 56075372, 266358017, 532716034, 1065432068]

約数ペア:

[(1, 1065432068), (2, 532716034), (4, 266358017), (19, 56075372), (38, 28037686), (41, 25986148), (76, 14018843), (82, 12993074), (164, 6496537), (331, 3218828), (662, 1609414), (779, 1367692), (1033, 1031396), (1324, 804707), (1558, 683846), (2066, 515698), (3116, 341923), (4132, 257849), (6289, 169412), (12578, 84706), (13571, 78508), (19627, 54284), (25156, 42353), (27142, 39254)]