2927431156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{16553}}^1$

素因数の和:16768

約数の個数: 48

約数和(自身を含む): 5840251200

約数和(自身を除く): 2912820044

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 179, 247, 358, 494, 716, 988, 2327, 3401, 4654, 6802, 9308, 13604, 16553, 33106, 44213, 66212, 88426, 176852, 215189, 314507, 430378, 629014, 860756, 1258028, 2962987, 4088591, 5925974, 8177182, 11851948, 16354364, 38518831, 56296753, 77037662, 112593506, 154075324, 225187012, 731857789, 1463715578, 2927431156]

約数ペア:

[(1, 2927431156), (2, 1463715578), (4, 731857789), (13, 225187012), (19, 154075324), (26, 112593506), (38, 77037662), (52, 56296753), (76, 38518831), (179, 16354364), (247, 11851948), (358, 8177182), (494, 5925974), (716, 4088591), (988, 2962987), (2327, 1258028), (3401, 860756), (4654, 629014), (6802, 430378), (9308, 314507), (13604, 215189), (16553, 176852), (33106, 88426), (44213, 66212)]