2894201910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{122273}}^1$

素因数の和:122549

約数の個数: 48

約数和(自身を含む): 7553598624

約数和(自身を除く): 4659396714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 526, 789, 1315, 1578, 2367, 2630, 3945, 4734, 7890, 11835, 23670, 122273, 244546, 366819, 611365, 733638, 1100457, 1222730, 1834095, 2200914, 3668190, 5502285, 11004570, 32157799, 64315598, 96473397, 160788995, 192946794, 289420191, 321577990, 482366985, 578840382, 964733970, 1447100955, 2894201910]

約数ペア:

[(1, 2894201910), (2, 1447100955), (3, 964733970), (5, 578840382), (6, 482366985), (9, 321577990), (10, 289420191), (15, 192946794), (18, 160788995), (30, 96473397), (45, 64315598), (90, 32157799), (263, 11004570), (526, 5502285), (789, 3668190), (1315, 2200914), (1578, 1834095), (2367, 1222730), (2630, 1100457), (3945, 733638), (4734, 611365), (7890, 366819), (11835, 244546), (23670, 122273)]