2257260896

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{23663}}^1$

素因数の和:23955

約数の個数: 48

約数和(自身を含む): 4866075648

約数和(自身を除く): 2608814752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 271, 352, 542, 1084, 2168, 2981, 4336, 5962, 8672, 11924, 23663, 23848, 47326, 47696, 94652, 95392, 189304, 260293, 378608, 520586, 757216, 1041172, 2082344, 4164688, 6412673, 8329376, 12825346, 25650692, 51301384, 70539403, 102602768, 141078806, 205205536, 282157612, 564315224, 1128630448, 2257260896]

約数ペア:

[(1, 2257260896), (2, 1128630448), (4, 564315224), (8, 282157612), (11, 205205536), (16, 141078806), (22, 102602768), (32, 70539403), (44, 51301384), (88, 25650692), (176, 12825346), (271, 8329376), (352, 6412673), (542, 4164688), (1084, 2082344), (2168, 1041172), (2981, 757216), (4336, 520586), (5962, 378608), (8672, 260293), (11924, 189304), (23663, 95392), (23848, 94652), (47326, 47696)]