1622844

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:810

約数の個数: 36

約数和(自身を含む): 4175080

約数和(自身を除く): 2552236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 739, 1098, 1478, 2196, 2217, 2956, 4434, 6651, 8868, 13302, 26604, 45079, 90158, 135237, 180316, 270474, 405711, 540948, 811422, 1622844]

約数ペア:

[(1, 1622844), (2, 811422), (3, 540948), (4, 405711), (6, 270474), (9, 180316), (12, 135237), (18, 90158), (36, 45079), (61, 26604), (122, 13302), (183, 8868), (244, 6651), (366, 4434), (549, 2956), (732, 2217), (739, 2196), (1098, 1478)]