2071569282065

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{32341}}^1$

素因数の和:32850

約数の個数: 48

約数和(自身を含む): 2648000215056

約数和(自身を除く): 576430932991

約数列:

[1, 5, 23, 61, 115, 305, 397, 529, 1403, 1985, 2645, 7015, 9131, 24217, 32269, 32341, 45655, 121085, 161345, 161705, 210013, 556991, 743843, 1050065, 1972801, 2784955, 3719215, 9864005, 12810793, 12839377, 17108389, 45374423, 64053965, 64196885, 85541945, 226872115, 295305671, 783201997, 1043611729, 1476528355, 3916009985, 5218058645, 6792030433, 18013645931, 33960152165, 90068229655, 414313856413, 2071569282065]

約数ペア:

[(1, 2071569282065), (5, 414313856413), (23, 90068229655), (61, 33960152165), (115, 18013645931), (305, 6792030433), (397, 5218058645), (529, 3916009985), (1403, 1476528355), (1985, 1043611729), (2645, 783201997), (7015, 295305671), (9131, 226872115), (24217, 85541945), (32269, 64196885), (32341, 64053965), (45655, 45374423), (121085, 17108389), (161345, 12839377), (161705, 12810793), (210013, 9864005), (556991, 3719215), (743843, 2784955), (1050065, 1972801)]