2246970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{619}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 5937120

約数和(自身を除く): 3690150

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 619, 726, 1210, 1238, 1815, 1857, 3095, 3630, 3714, 6190, 6809, 9285, 13618, 18570, 20427, 34045, 40854, 68090, 74899, 102135, 149798, 204270, 224697, 374495, 449394, 748990, 1123485, 2246970]

約数ペア:

[(1, 2246970), (2, 1123485), (3, 748990), (5, 449394), (6, 374495), (10, 224697), (11, 204270), (15, 149798), (22, 102135), (30, 74899), (33, 68090), (55, 40854), (66, 34045), (110, 20427), (121, 18570), (165, 13618), (242, 9285), (330, 6809), (363, 6190), (605, 3714), (619, 3630), (726, 3095), (1210, 1857), (1238, 1815)]