2893860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 9434880

約数和(自身を除く): 6541020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 233, 270, 276, 345, 414, 460, 466, 540, 621, 690, 699, 828, 932, 1035, 1165, 1242, 1380, 1398, 2070, 2097, 2330, 2484, 2796, 3105, 3495, 4140, 4194, 4660, 5359, 6210, 6291, 6990, 8388, 10485, 10718, 12420, 12582, 13980, 16077, 20970, 21436, 25164, 26795, 31455, 32154, 41940, 48231, 53590, 62910, 64308, 80385, 96462, 107180, 125820, 144693, 160770, 192924, 241155, 289386, 321540, 482310, 578772, 723465, 964620, 1446930, 2893860]

約数ペア:

[(1, 2893860), (2, 1446930), (3, 964620), (4, 723465), (5, 578772), (6, 482310), (9, 321540), (10, 289386), (12, 241155), (15, 192924), (18, 160770), (20, 144693), (23, 125820), (27, 107180), (30, 96462), (36, 80385), (45, 64308), (46, 62910), (54, 53590), (60, 48231), (69, 41940), (90, 32154), (92, 31455), (108, 26795), (115, 25164), (135, 21436), (138, 20970), (180, 16077), (207, 13980), (230, 12582), (233, 12420), (270, 10718), (276, 10485), (345, 8388), (414, 6990), (460, 6291), (466, 6210), (540, 5359), (621, 4660), (690, 4194), (699, 4140), (828, 3495), (932, 3105), (1035, 2796), (1165, 2484), (1242, 2330), (1380, 2097), (1398, 2070)]