3545103620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{79451}}^1$

素因数の和:79580

約数の個数: 48

約数和(自身を含む): 7848586368

約数和(自身を除く): 4303482748

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 97, 115, 194, 230, 388, 460, 485, 970, 1940, 2231, 4462, 8924, 11155, 22310, 44620, 79451, 158902, 317804, 397255, 794510, 1589020, 1827373, 3654746, 7309492, 7706747, 9136865, 15413494, 18273730, 30826988, 36547460, 38533735, 77067470, 154134940, 177255181, 354510362, 709020724, 886275905, 1772551810, 3545103620]

約数ペア:

[(1, 3545103620), (2, 1772551810), (4, 886275905), (5, 709020724), (10, 354510362), (20, 177255181), (23, 154134940), (46, 77067470), (92, 38533735), (97, 36547460), (115, 30826988), (194, 18273730), (230, 15413494), (388, 9136865), (460, 7706747), (485, 7309492), (970, 3654746), (1940, 1827373), (2231, 1589020), (4462, 794510), (8924, 397255), (11155, 317804), (22310, 158902), (44620, 79451)]