2008798744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{41843}}^1$

素因数の和:42219

約数の個数: 32

約数和(自身を含む): 3999449520

約数和(自身を除く): 1990650776

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 353, 706, 1412, 2824, 6001, 12002, 24004, 41843, 48008, 83686, 167372, 334744, 711331, 1422662, 2845324, 5690648, 14770579, 29541158, 59082316, 118164632, 251099843, 502199686, 1004399372, 2008798744]

約数ペア:

[(1, 2008798744), (2, 1004399372), (4, 502199686), (8, 251099843), (17, 118164632), (34, 59082316), (68, 29541158), (136, 14770579), (353, 5690648), (706, 2845324), (1412, 1422662), (2824, 711331), (6001, 334744), (12002, 167372), (24004, 83686), (41843, 48008)]