2400888971

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1427}}^1$

素因数の和:1811

約数の個数: 32

約数和(自身を含む): 2867332608

約数和(自身を除く): 466443637

約数列:

[1, 13, 17, 23, 221, 299, 331, 391, 1427, 4303, 5083, 5627, 7613, 18551, 24259, 32821, 73151, 98969, 129421, 315367, 426673, 472337, 557957, 1682473, 6140381, 7253441, 8029729, 10863751, 104386477, 141228763, 184683767, 2400888971]

約数ペア:

[(1, 2400888971), (13, 184683767), (17, 141228763), (23, 104386477), (221, 10863751), (299, 8029729), (331, 7253441), (391, 6140381), (1427, 1682473), (4303, 557957), (5083, 472337), (5627, 426673), (7613, 315367), (18551, 129421), (24259, 98969), (32821, 73151)]