2270736

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1240

約数の個数: 60

約数和(自身を含む): 6849388

約数和(自身を除く): 4578652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1213, 1872, 2426, 3639, 4852, 7278, 9704, 10917, 14556, 15769, 19408, 21834, 29112, 31538, 43668, 47307, 58224, 63076, 87336, 94614, 126152, 141921, 174672, 189228, 252304, 283842, 378456, 567684, 756912, 1135368, 2270736]

約数ペア:

[(1, 2270736), (2, 1135368), (3, 756912), (4, 567684), (6, 378456), (8, 283842), (9, 252304), (12, 189228), (13, 174672), (16, 141921), (18, 126152), (24, 94614), (26, 87336), (36, 63076), (39, 58224), (48, 47307), (52, 43668), (72, 31538), (78, 29112), (104, 21834), (117, 19408), (144, 15769), (156, 14556), (208, 10917), (234, 9704), (312, 7278), (468, 4852), (624, 3639), (936, 2426), (1213, 1872)]