2013273810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{12983}}^1$

素因数の和:14719

約数の個数: 48

約数和(自身を含む): 5237953344

約数和(自身を除く): 3224679534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1723, 3446, 5169, 8615, 10338, 12983, 15507, 17230, 25845, 25966, 31014, 38949, 51690, 64915, 77535, 77898, 116847, 129830, 155070, 194745, 233694, 389490, 584235, 1168470, 22369709, 44739418, 67109127, 111848545, 134218254, 201327381, 223697090, 335545635, 402654762, 671091270, 1006636905, 2013273810]

約数ペア:

[(1, 2013273810), (2, 1006636905), (3, 671091270), (5, 402654762), (6, 335545635), (9, 223697090), (10, 201327381), (15, 134218254), (18, 111848545), (30, 67109127), (45, 44739418), (90, 22369709), (1723, 1168470), (3446, 584235), (5169, 389490), (8615, 233694), (10338, 194745), (12983, 155070), (15507, 129830), (17230, 116847), (25845, 77898), (25966, 77535), (31014, 64915), (38949, 51690)]