2153804538

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{301907}}^1$

素因数の和:301982

約数の個数: 32

約数和(自身を含む): 4564848960

約数和(自身を除く): 2411044422

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 123, 174, 246, 1189, 2378, 3567, 7134, 301907, 603814, 905721, 1811442, 8755303, 12378187, 17510606, 24756374, 26265909, 37134561, 52531818, 74269122, 358967423, 717934846, 1076902269, 2153804538]

約数ペア:

[(1, 2153804538), (2, 1076902269), (3, 717934846), (6, 358967423), (29, 74269122), (41, 52531818), (58, 37134561), (82, 26265909), (87, 24756374), (123, 17510606), (174, 12378187), (246, 8755303), (1189, 1811442), (2378, 905721), (3567, 603814), (7134, 301907)]