4059651710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{21839}}^1$

素因数の和:22516

約数の個数: 32

約数和(自身を含む): 7571491200

約数和(自身を除く): 3511839490

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 641, 1282, 3205, 6410, 18589, 21839, 37178, 43678, 92945, 109195, 185890, 218390, 633331, 1266662, 3166655, 6333310, 13998799, 27997598, 69993995, 139987990, 405965171, 811930342, 2029825855, 4059651710]

約数ペア:

[(1, 4059651710), (2, 2029825855), (5, 811930342), (10, 405965171), (29, 139987990), (58, 69993995), (145, 27997598), (290, 13998799), (641, 6333310), (1282, 3166655), (3205, 1266662), (6410, 633331), (18589, 218390), (21839, 185890), (37178, 109195), (43678, 92945)]