2210104947

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{1511}}^1$

素因数の和:1983

約数の個数: 32

約数和(自身を含む): 3158507520

約数和(自身を除く): 948402573

約数列:

[1, 3, 19, 57, 67, 201, 383, 1149, 1273, 1511, 3819, 4533, 7277, 21831, 25661, 28709, 76983, 86127, 101237, 303711, 487559, 578713, 1462677, 1736139, 1923503, 5770509, 10995547, 32986641, 38773771, 116321313, 736701649, 2210104947]

約数ペア:

[(1, 2210104947), (3, 736701649), (19, 116321313), (57, 38773771), (67, 32986641), (201, 10995547), (383, 5770509), (1149, 1923503), (1273, 1736139), (1511, 1462677), (3819, 578713), (4533, 487559), (7277, 303711), (21831, 101237), (25661, 86127), (28709, 76983)]