2690804512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{9311}}^1$

素因数の和:10153

約数の個数: 48

約数和(自身を含む): 5786774784

約数和(自身を除く): 3095970272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 821, 1642, 3284, 6568, 9031, 9311, 13136, 18062, 18622, 26272, 36124, 37244, 72248, 74488, 102421, 144496, 148976, 204842, 288992, 297952, 409684, 819368, 1638736, 3277472, 7644331, 15288662, 30577324, 61154648, 84087641, 122309296, 168175282, 244618592, 336350564, 672701128, 1345402256, 2690804512]

約数ペア:

[(1, 2690804512), (2, 1345402256), (4, 672701128), (8, 336350564), (11, 244618592), (16, 168175282), (22, 122309296), (32, 84087641), (44, 61154648), (88, 30577324), (176, 15288662), (352, 7644331), (821, 3277472), (1642, 1638736), (3284, 819368), (6568, 409684), (9031, 297952), (9311, 288992), (13136, 204842), (18062, 148976), (18622, 144496), (26272, 102421), (36124, 74488), (37244, 72248)]