2270295716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{4127}}^1$

素因数の和:4364

約数の個数: 48

約数和(自身を含む): 4369075200

約数和(自身を除く): 2098779484

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 149, 284, 298, 596, 923, 1846, 1937, 3692, 3874, 4127, 7748, 8254, 10579, 16508, 21158, 42316, 53651, 107302, 137527, 214604, 275054, 293017, 550108, 586034, 614923, 1172068, 1229846, 2459692, 3809221, 7618442, 7993999, 15236884, 15987998, 31975996, 43659533, 87319066, 174638132, 567573929, 1135147858, 2270295716]

約数ペア:

[(1, 2270295716), (2, 1135147858), (4, 567573929), (13, 174638132), (26, 87319066), (52, 43659533), (71, 31975996), (142, 15987998), (149, 15236884), (284, 7993999), (298, 7618442), (596, 3809221), (923, 2459692), (1846, 1229846), (1937, 1172068), (3692, 614923), (3874, 586034), (4127, 550108), (7748, 293017), (8254, 275054), (10579, 214604), (16508, 137527), (21158, 107302), (42316, 53651)]