3123296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 7076160

約数和(自身を除く): 3952864

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 467, 608, 836, 934, 1672, 1868, 3344, 3736, 5137, 6688, 7472, 8873, 10274, 14944, 17746, 20548, 35492, 41096, 70984, 82192, 97603, 141968, 164384, 195206, 283936, 390412, 780824, 1561648, 3123296]

約数ペア:

[(1, 3123296), (2, 1561648), (4, 780824), (8, 390412), (11, 283936), (16, 195206), (19, 164384), (22, 141968), (32, 97603), (38, 82192), (44, 70984), (76, 41096), (88, 35492), (152, 20548), (176, 17746), (209, 14944), (304, 10274), (352, 8873), (418, 7472), (467, 6688), (608, 5137), (836, 3736), (934, 3344), (1672, 1868)]