2275000556

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{23581}}^1$

素因数の和:23945

約数の個数: 24

約数和(自身を含む): 4041011520

約数和(自身を除く): 1766010964

約数列:

[1, 2, 4, 89, 178, 271, 356, 542, 1084, 23581, 24119, 47162, 48238, 94324, 96476, 2098709, 4197418, 6390451, 8394836, 12780902, 25561804, 568750139, 1137500278, 2275000556]

約数ペア:

[(1, 2275000556), (2, 1137500278), (4, 568750139), (89, 25561804), (178, 12780902), (271, 8394836), (356, 6390451), (542, 4197418), (1084, 2098709), (23581, 96476), (24119, 94324), (47162, 48238)]