2001439584

素因数分解:

$2^5\times 3^3\times {\mathrm{2316481}}^1$

素因数の和:2316500

約数の個数: 48

約数和(自身を含む): 5837534640

約数和(自身を除く): 3836095056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2316481, 4632962, 6949443, 9265924, 13898886, 18531848, 20848329, 27797772, 37063696, 41696658, 55595544, 62544987, 74127392, 83393316, 111191088, 125089974, 166786632, 222382176, 250179948, 333573264, 500359896, 667146528, 1000719792, 2001439584]

約数ペア:

[(1, 2001439584), (2, 1000719792), (3, 667146528), (4, 500359896), (6, 333573264), (8, 250179948), (9, 222382176), (12, 166786632), (16, 125089974), (18, 111191088), (24, 83393316), (27, 74127392), (32, 62544987), (36, 55595544), (48, 41696658), (54, 37063696), (72, 27797772), (96, 20848329), (108, 18531848), (144, 13898886), (216, 9265924), (288, 6949443), (432, 4632962), (864, 2316481)]