1609912244

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1777}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 2963143680

約数和(自身を除く): 1353231436

約数列:

[1, 2, 4, 47, 61, 79, 94, 122, 158, 188, 244, 316, 1777, 2867, 3554, 3713, 4819, 5734, 7108, 7426, 9638, 11468, 14852, 19276, 83519, 108397, 140383, 167038, 216794, 226493, 280766, 334076, 433588, 452986, 561532, 905972, 5094659, 6598001, 8563363, 10189318, 13196002, 17126726, 20378636, 26392004, 34253452, 402478061, 804956122, 1609912244]

約数ペア:

[(1, 1609912244), (2, 804956122), (4, 402478061), (47, 34253452), (61, 26392004), (79, 20378636), (94, 17126726), (122, 13196002), (158, 10189318), (188, 8563363), (244, 6598001), (316, 5094659), (1777, 905972), (2867, 561532), (3554, 452986), (3713, 433588), (4819, 334076), (5734, 280766), (7108, 226493), (7426, 216794), (9638, 167038), (11468, 140383), (14852, 108397), (19276, 83519)]