2478151842

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1\times {\mathrm{3943}}^1$

素因数の和:4119

約数の個数: 48

約数和(自身を含む): 5169637440

約数和(自身を除く): 2691485598

約数列:

[1, 2, 3, 6, 31, 62, 93, 109, 186, 218, 327, 654, 961, 1922, 2883, 3379, 3943, 5766, 6758, 7886, 10137, 11829, 20274, 23658, 104749, 122233, 209498, 244466, 314247, 366699, 429787, 628494, 733398, 859574, 1289361, 2578722, 3789223, 7578446, 11367669, 13323397, 22735338, 26646794, 39970191, 79940382, 413025307, 826050614, 1239075921, 2478151842]

約数ペア:

[(1, 2478151842), (2, 1239075921), (3, 826050614), (6, 413025307), (31, 79940382), (62, 39970191), (93, 26646794), (109, 22735338), (186, 13323397), (218, 11367669), (327, 7578446), (654, 3789223), (961, 2578722), (1922, 1289361), (2883, 859574), (3379, 733398), (3943, 628494), (5766, 429787), (6758, 366699), (7886, 314247), (10137, 244466), (11829, 209498), (20274, 122233), (23658, 104749)]