20232499677

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{2803}}^1$

素因数の和:3474

約数の個数: 48

約数和(自身を含む): 30541616640

約数和(自身を除く): 10309116963

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 619, 897, 1857, 2803, 3887, 8047, 8409, 11661, 14237, 24141, 36439, 42711, 64469, 104611, 109317, 185081, 193407, 313833, 473707, 555243, 838097, 1421121, 1735057, 2406053, 2514291, 5205171, 7218159, 10895261, 22555741, 32685783, 39906311, 67667223, 119718933, 293224633, 518782043, 879673899, 1556346129, 6744166559, 20232499677]

約数ペア:

[(1, 20232499677), (3, 6744166559), (13, 1556346129), (23, 879673899), (39, 518782043), (69, 293224633), (169, 119718933), (299, 67667223), (507, 39906311), (619, 32685783), (897, 22555741), (1857, 10895261), (2803, 7218159), (3887, 5205171), (8047, 2514291), (8409, 2406053), (11661, 1735057), (14237, 1421121), (24141, 838097), (36439, 555243), (42711, 473707), (64469, 313833), (104611, 193407), (109317, 185081)]