2018567904

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1106671}}^1$

素因数の和:1106703

約数の個数: 48

約数和(自身を含む): 5577626880

約数和(自身を除く): 3559058976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 1106671, 2213342, 3320013, 4426684, 6640026, 8853368, 13280052, 17706736, 21026749, 26560104, 35413472, 42053498, 53120208, 63080247, 84106996, 106240416, 126160494, 168213992, 252320988, 336427984, 504641976, 672855968, 1009283952, 2018567904]

約数ペア:

[(1, 2018567904), (2, 1009283952), (3, 672855968), (4, 504641976), (6, 336427984), (8, 252320988), (12, 168213992), (16, 126160494), (19, 106240416), (24, 84106996), (32, 63080247), (38, 53120208), (48, 42053498), (57, 35413472), (76, 26560104), (96, 21026749), (114, 17706736), (152, 13280052), (228, 8853368), (304, 6640026), (456, 4426684), (608, 3320013), (912, 2213342), (1824, 1106671)]