3130010620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{13309}}^1$

素因数の和:14398

約数の個数: 48

約数和(自身を含む): 7177816800

約数和(自身を除く): 4047806180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1069, 2138, 4276, 5345, 10690, 11759, 13309, 21380, 23518, 26618, 47036, 53236, 58795, 66545, 117590, 133090, 146399, 235180, 266180, 292798, 585596, 731995, 1463990, 2927980, 14227321, 28454642, 56909284, 71136605, 142273210, 156500531, 284546420, 313001062, 626002124, 782502655, 1565005310, 3130010620]

約数ペア:

[(1, 3130010620), (2, 1565005310), (4, 782502655), (5, 626002124), (10, 313001062), (11, 284546420), (20, 156500531), (22, 142273210), (44, 71136605), (55, 56909284), (110, 28454642), (220, 14227321), (1069, 2927980), (2138, 1463990), (4276, 731995), (5345, 585596), (10690, 292798), (11759, 266180), (13309, 235180), (21380, 146399), (23518, 133090), (26618, 117590), (47036, 66545), (53236, 58795)]