2205665615

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{2113}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 2867598720

約数和(自身を除く): 661933105

約数列:

[1, 5, 23, 29, 115, 145, 313, 667, 1565, 2113, 3335, 7199, 9077, 10565, 35995, 45385, 48599, 61277, 208771, 242995, 306385, 661369, 1043855, 1409371, 3306845, 7046855, 15211487, 19179701, 76057435, 95898505, 441133123, 2205665615]

約数ペア:

[(1, 2205665615), (5, 441133123), (23, 95898505), (29, 76057435), (115, 19179701), (145, 15211487), (313, 7046855), (667, 3306845), (1565, 1409371), (2113, 1043855), (3335, 661369), (7199, 306385), (9077, 242995), (10565, 208771), (35995, 61277), (45385, 48599)]