1330352210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{74197}}^1$

素因数の和:74378

約数の個数: 32

約数和(自身を含む): 2628389952

約数和(自身を除く): 1298037742

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 815, 1630, 1793, 3586, 8965, 17930, 74197, 148394, 370985, 741970, 816167, 1632334, 4080835, 8161670, 12094111, 24188222, 60470555, 120941110, 133035221, 266070442, 665176105, 1330352210]

約数ペア:

[(1, 1330352210), (2, 665176105), (5, 266070442), (10, 133035221), (11, 120941110), (22, 60470555), (55, 24188222), (110, 12094111), (163, 8161670), (326, 4080835), (815, 1632334), (1630, 816167), (1793, 741970), (3586, 370985), (8965, 148394), (17930, 74197)]