2137709168

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{465529}}^1$

素因数の和:465585

約数の個数: 40

約数和(自身を含む): 4848960480

約数和(自身を除く): 2711251312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 465529, 931058, 1862116, 3258703, 3724232, 6517406, 7448464, 13034812, 19086689, 26069624, 38173378, 52139248, 76346756, 133606823, 152693512, 267213646, 305387024, 534427292, 1068854584, 2137709168]

約数ペア:

[(1, 2137709168), (2, 1068854584), (4, 534427292), (7, 305387024), (8, 267213646), (14, 152693512), (16, 133606823), (28, 76346756), (41, 52139248), (56, 38173378), (82, 26069624), (112, 19086689), (164, 13034812), (287, 7448464), (328, 6517406), (574, 3724232), (656, 3258703), (1148, 1862116), (2296, 931058), (4592, 465529)]