2630068

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 5644800

約数和(自身を除く): 3014732

約数列:

[1, 2, 4, 7, 14, 28, 29, 41, 58, 79, 82, 116, 158, 164, 203, 287, 316, 406, 553, 574, 812, 1106, 1148, 1189, 2212, 2291, 2378, 3239, 4582, 4756, 6478, 8323, 9164, 12956, 16037, 16646, 22673, 32074, 33292, 45346, 64148, 90692, 93931, 187862, 375724, 657517, 1315034, 2630068]

約数ペア:

[(1, 2630068), (2, 1315034), (4, 657517), (7, 375724), (14, 187862), (28, 93931), (29, 90692), (41, 64148), (58, 45346), (79, 33292), (82, 32074), (116, 22673), (158, 16646), (164, 16037), (203, 12956), (287, 9164), (316, 8323), (406, 6478), (553, 4756), (574, 4582), (812, 3239), (1106, 2378), (1148, 2291), (1189, 2212)]