26989590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3733}}^1$

素因数の和:3984

約数の個数: 32

約数和(自身を含む): 65061216

約数和(自身を除く): 38071626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 3733, 7230, 7466, 11199, 18665, 22398, 37330, 55995, 111990, 899653, 1799306, 2698959, 4498265, 5397918, 8996530, 13494795, 26989590]

約数ペア:

[(1, 26989590), (2, 13494795), (3, 8996530), (5, 5397918), (6, 4498265), (10, 2698959), (15, 1799306), (30, 899653), (241, 111990), (482, 55995), (723, 37330), (1205, 22398), (1446, 18665), (2410, 11199), (3615, 7466), (3733, 7230)]