2912229684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{888959}}^1$

素因数の和:888989

約数の個数: 72

約数和(自身を含む): 9060280320

約数和(自身を除く): 6148050636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 888959, 1777918, 2666877, 3555836, 5333754, 6222713, 8000631, 10667508, 11556467, 12445426, 16001262, 18668139, 23112934, 24890852, 32002524, 34669401, 37336278, 46225868, 56004417, 69338802, 74672556, 80895269, 104008203, 112008834, 138677604, 161790538, 208016406, 224017668, 242685807, 323581076, 416032812, 485371614, 728057421, 970743228, 1456114842, 2912229684]

約数ペア:

[(1, 2912229684), (2, 1456114842), (3, 970743228), (4, 728057421), (6, 485371614), (7, 416032812), (9, 323581076), (12, 242685807), (13, 224017668), (14, 208016406), (18, 161790538), (21, 138677604), (26, 112008834), (28, 104008203), (36, 80895269), (39, 74672556), (42, 69338802), (52, 56004417), (63, 46225868), (78, 37336278), (84, 34669401), (91, 32002524), (117, 24890852), (126, 23112934), (156, 18668139), (182, 16001262), (234, 12445426), (252, 11556467), (273, 10667508), (364, 8000631), (468, 6222713), (546, 5333754), (819, 3555836), (1092, 2666877), (1638, 1777918), (3276, 888959)]