2801358

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{7411}}^1$

素因数の和:7429

約数の個数: 32

約数和(自身を含む): 7115520

約数和(自身を除く): 4314162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 7411, 14822, 22233, 44466, 51877, 66699, 103754, 133398, 155631, 200097, 311262, 400194, 466893, 933786, 1400679, 2801358]

約数ペア:

[(1, 2801358), (2, 1400679), (3, 933786), (6, 466893), (7, 400194), (9, 311262), (14, 200097), (18, 155631), (21, 133398), (27, 103754), (42, 66699), (54, 51877), (63, 44466), (126, 22233), (189, 14822), (378, 7411)]