20182607985

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{873139}}^1$

素因数の和:873237

約数の個数: 32

約数和(自身を含む): 34199147520

約数和(自身を除く): 14016539535

約数列:

[1, 3, 5, 15, 23, 67, 69, 115, 201, 335, 345, 1005, 1541, 4623, 7705, 23115, 873139, 2619417, 4365695, 13097085, 20082197, 58500313, 60246591, 100410985, 175500939, 292501565, 301232955, 877504695, 1345507199, 4036521597, 6727535995, 20182607985]

約数ペア:

[(1, 20182607985), (3, 6727535995), (5, 4036521597), (15, 1345507199), (23, 877504695), (67, 301232955), (69, 292501565), (115, 175500939), (201, 100410985), (335, 60246591), (345, 58500313), (1005, 20082197), (1541, 13097085), (4623, 4365695), (7705, 2619417), (23115, 873139)]