2620803915

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{5791}}^1$

素因数の和:6004

約数の個数: 48

約数和(自身を含む): 4635221760

約数和(自身を除く): 2014417845

約数列:

[1, 3, 5, 9, 15, 45, 89, 113, 267, 339, 445, 565, 801, 1017, 1335, 1695, 4005, 5085, 5791, 10057, 17373, 28955, 30171, 50285, 52119, 86865, 90513, 150855, 260595, 452565, 515399, 654383, 1546197, 1963149, 2576995, 3271915, 4638591, 5889447, 7730985, 9815745, 23192955, 29447235, 58240087, 174720261, 291200435, 524160783, 873601305, 2620803915]

約数ペア:

[(1, 2620803915), (3, 873601305), (5, 524160783), (9, 291200435), (15, 174720261), (45, 58240087), (89, 29447235), (113, 23192955), (267, 9815745), (339, 7730985), (445, 5889447), (565, 4638591), (801, 3271915), (1017, 2576995), (1335, 1963149), (1695, 1546197), (4005, 654383), (5085, 515399), (5791, 452565), (10057, 260595), (17373, 150855), (28955, 90513), (30171, 86865), (50285, 52119)]