2008797030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173023}}^1$

素因数の和:173082

約数の個数: 64

約数和(自身を含む): 5481400320

約数和(自身を除く): 3472603290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 11610, 173023, 346046, 519069, 865115, 1038138, 1557207, 1730230, 2595345, 3114414, 4671621, 5190690, 7439989, 7786035, 9343242, 14879978, 15572070, 22319967, 23358105, 37199945, 44639934, 46716210, 66959901, 74399890, 111599835, 133919802, 200879703, 223199670, 334799505, 401759406, 669599010, 1004398515, 2008797030]

約数ペア:

[(1, 2008797030), (2, 1004398515), (3, 669599010), (5, 401759406), (6, 334799505), (9, 223199670), (10, 200879703), (15, 133919802), (18, 111599835), (27, 74399890), (30, 66959901), (43, 46716210), (45, 44639934), (54, 37199945), (86, 23358105), (90, 22319967), (129, 15572070), (135, 14879978), (215, 9343242), (258, 7786035), (270, 7439989), (387, 5190690), (430, 4671621), (645, 3114414), (774, 2595345), (1161, 1730230), (1290, 1557207), (1935, 1038138), (2322, 865115), (3870, 519069), (5805, 346046), (11610, 173023)]