620063652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{23801}}^1$

素因数の和:23988

約数の個数: 48

約数和(自身を含む): 1567504512

約数和(自身を除く): 947440860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 334, 501, 668, 1002, 2004, 2171, 4342, 6513, 8684, 13026, 23801, 26052, 47602, 71403, 95204, 142806, 285612, 309413, 618826, 928239, 1237652, 1856478, 3712956, 3974767, 7949534, 11924301, 15899068, 23848602, 47697204, 51671971, 103343942, 155015913, 206687884, 310031826, 620063652]

約数ペア:

[(1, 620063652), (2, 310031826), (3, 206687884), (4, 155015913), (6, 103343942), (12, 51671971), (13, 47697204), (26, 23848602), (39, 15899068), (52, 11924301), (78, 7949534), (156, 3974767), (167, 3712956), (334, 1856478), (501, 1237652), (668, 928239), (1002, 618826), (2004, 309413), (2171, 285612), (4342, 142806), (6513, 95204), (8684, 71403), (13026, 47602), (23801, 26052)]