2783649836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{120047}}^1$

素因数の和:120110

約数の個数: 48

約数和(自身を含む): 5808402432

約数和(自身を除く): 3024752596

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 341, 374, 527, 682, 748, 1054, 1364, 2108, 5797, 11594, 23188, 120047, 240094, 480188, 1320517, 2040799, 2641034, 3721457, 4081598, 5282068, 7442914, 8163196, 14885828, 22448789, 40936027, 44897578, 63264769, 81872054, 89795156, 126529538, 163744108, 253059076, 695912459, 1391824918, 2783649836]

約数ペア:

[(1, 2783649836), (2, 1391824918), (4, 695912459), (11, 253059076), (17, 163744108), (22, 126529538), (31, 89795156), (34, 81872054), (44, 63264769), (62, 44897578), (68, 40936027), (124, 22448789), (187, 14885828), (341, 8163196), (374, 7442914), (527, 5282068), (682, 4081598), (748, 3721457), (1054, 2641034), (1364, 2040799), (2108, 1320517), (5797, 480188), (11594, 240094), (23188, 120047)]