2000592356

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{7757}}^1$

素因数の和:7980

約数の個数: 48

約数和(自身を含む): 4094237952

約数和(自身を除く): 2093645596

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 151, 244, 302, 427, 604, 854, 1057, 1708, 2114, 4228, 7757, 9211, 15514, 18422, 31028, 36844, 54299, 64477, 108598, 128954, 217196, 257908, 473177, 946354, 1171307, 1892708, 2342614, 3312239, 4685228, 6624478, 8199149, 13248956, 16398298, 32796596, 71449727, 142899454, 285798908, 500148089, 1000296178, 2000592356]

約数ペア:

[(1, 2000592356), (2, 1000296178), (4, 500148089), (7, 285798908), (14, 142899454), (28, 71449727), (61, 32796596), (122, 16398298), (151, 13248956), (244, 8199149), (302, 6624478), (427, 4685228), (604, 3312239), (854, 2342614), (1057, 1892708), (1708, 1171307), (2114, 946354), (4228, 473177), (7757, 257908), (9211, 217196), (15514, 128954), (18422, 108598), (31028, 64477), (36844, 54299)]