2056571788915

素因数分解:

$5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{1022059}}^1$

素因数の和:1022312

約数の個数: 48

約数和(自身を含む): 2952952104960

約数和(自身を除く): 896380316045

約数列:

[1, 5, 7, 35, 43, 49, 191, 215, 245, 301, 955, 1337, 1505, 2107, 6685, 8213, 9359, 10535, 41065, 46795, 57491, 287455, 402437, 1022059, 2012185, 5110295, 7154413, 35772065, 43948537, 50080891, 195213269, 219742685, 250404455, 307639759, 976066345, 1366492883, 1538198795, 2153478313, 6832464415, 8394170567, 9565450181, 10767391565, 41970852835, 47827250905, 58759193969, 293795969845, 411314357783, 2056571788915]

約数ペア:

[(1, 2056571788915), (5, 411314357783), (7, 293795969845), (35, 58759193969), (43, 47827250905), (49, 41970852835), (191, 10767391565), (215, 9565450181), (245, 8394170567), (301, 6832464415), (955, 2153478313), (1337, 1538198795), (1505, 1366492883), (2107, 976066345), (6685, 307639759), (8213, 250404455), (9359, 219742685), (10535, 195213269), (41065, 50080891), (46795, 43948537), (57491, 35772065), (287455, 7154413), (402437, 5110295), (1022059, 2012185)]