2016935128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{983}}^1$

素因数の和:1292

約数の個数: 64

約数和(自身を含む): 4136932800

約数和(自身を除く): 2119997672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 181, 218, 362, 436, 724, 872, 983, 1417, 1448, 1966, 2353, 2834, 3932, 4706, 5668, 7864, 9412, 11336, 12779, 18824, 19729, 25558, 39458, 51116, 78916, 102232, 107147, 157832, 177923, 214294, 256477, 355846, 428588, 512954, 711692, 857176, 1025908, 1392911, 1423384, 2051816, 2312999, 2785822, 4625998, 5571644, 9251996, 11143288, 18503992, 19393607, 38787214, 77574428, 155148856, 252116891, 504233782, 1008467564, 2016935128]

約数ペア:

[(1, 2016935128), (2, 1008467564), (4, 504233782), (8, 252116891), (13, 155148856), (26, 77574428), (52, 38787214), (104, 19393607), (109, 18503992), (181, 11143288), (218, 9251996), (362, 5571644), (436, 4625998), (724, 2785822), (872, 2312999), (983, 2051816), (1417, 1423384), (1448, 1392911), (1966, 1025908), (2353, 857176), (2834, 711692), (3932, 512954), (4706, 428588), (5668, 355846), (7864, 256477), (9412, 214294), (11336, 177923), (12779, 157832), (18824, 107147), (19729, 102232), (25558, 78916), (39458, 51116)]