2070618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 4570560

約数和(自身を除く): 2499942

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 137, 229, 274, 411, 458, 687, 822, 1374, 1507, 2519, 3014, 4521, 5038, 7557, 9042, 15114, 31373, 62746, 94119, 188238, 345103, 690206, 1035309, 2070618]

約数ペア:

[(1, 2070618), (2, 1035309), (3, 690206), (6, 345103), (11, 188238), (22, 94119), (33, 62746), (66, 31373), (137, 15114), (229, 9042), (274, 7557), (411, 5038), (458, 4521), (687, 3014), (822, 2519), (1374, 1507)]