2817108

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1597}}^1$

素因数の和:1621

約数の個数: 54

約数和(自身を含む): 8288826

約数和(自身を除く): 5471718

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1597, 1764, 3194, 4791, 6388, 9582, 11179, 14373, 19164, 22358, 28746, 33537, 44716, 57492, 67074, 78253, 100611, 134148, 156506, 201222, 234759, 313012, 402444, 469518, 704277, 939036, 1408554, 2817108]

約数ペア:

[(1, 2817108), (2, 1408554), (3, 939036), (4, 704277), (6, 469518), (7, 402444), (9, 313012), (12, 234759), (14, 201222), (18, 156506), (21, 134148), (28, 100611), (36, 78253), (42, 67074), (49, 57492), (63, 44716), (84, 33537), (98, 28746), (126, 22358), (147, 19164), (196, 14373), (252, 11179), (294, 9582), (441, 6388), (588, 4791), (882, 3194), (1597, 1764)]