1318707130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3167}}^1\times {\mathrm{3203}}^1$

素因数の和:6390

約数の個数: 32

約数和(自身を含む): 2557868544

約数和(自身を除く): 1239161414

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3167, 3203, 6334, 6406, 15835, 16015, 31670, 32030, 41171, 41639, 82342, 83278, 205855, 208195, 411710, 416390, 10143901, 20287802, 50719505, 101439010, 131870713, 263741426, 659353565, 1318707130]

約数ペア:

[(1, 1318707130), (2, 659353565), (5, 263741426), (10, 131870713), (13, 101439010), (26, 50719505), (65, 20287802), (130, 10143901), (3167, 416390), (3203, 411710), (6334, 208195), (6406, 205855), (15835, 83278), (16015, 82342), (31670, 41639), (32030, 41171)]