2812679256

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1921229}}^1$

素因数の和:1921299

約数の個数: 32

約数和(自身を含む): 7146975600

約数和(自身を除く): 4334296344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 1921229, 3842458, 5763687, 7684916, 11527374, 15369832, 23054748, 46109496, 117194969, 234389938, 351584907, 468779876, 703169814, 937559752, 1406339628, 2812679256]

約数ペア:

[(1, 2812679256), (2, 1406339628), (3, 937559752), (4, 703169814), (6, 468779876), (8, 351584907), (12, 234389938), (24, 117194969), (61, 46109496), (122, 23054748), (183, 15369832), (244, 11527374), (366, 7684916), (488, 5763687), (732, 3842458), (1464, 1921229)]