1801417298

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{587}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 2812126464

約数和(自身を除く): 1010709166

約数列:

[1, 2, 37, 74, 113, 226, 367, 587, 734, 1174, 4181, 8362, 13579, 21719, 27158, 41471, 43438, 66331, 82942, 132662, 215429, 430858, 1534427, 2454247, 3068854, 4908494, 7970873, 15941746, 24343477, 48686954, 900708649, 1801417298]

約数ペア:

[(1, 1801417298), (2, 900708649), (37, 48686954), (74, 24343477), (113, 15941746), (226, 7970873), (367, 4908494), (587, 3068854), (734, 2454247), (1174, 1534427), (4181, 430858), (8362, 215429), (13579, 132662), (21719, 82942), (27158, 66331), (41471, 43438)]