2071330506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{60661}}^1$

素因数の和:60947

約数の個数: 48

約数和(自身を含む): 5148019968

約数和(自身を除く): 3076689462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 271, 542, 813, 1626, 1897, 2439, 3794, 4878, 5691, 11382, 17073, 34146, 60661, 121322, 181983, 363966, 424627, 545949, 849254, 1091898, 1273881, 2547762, 3821643, 7643286, 16439131, 32878262, 49317393, 98634786, 115073917, 147952179, 230147834, 295904358, 345221751, 690443502, 1035665253, 2071330506]

約数ペア:

[(1, 2071330506), (2, 1035665253), (3, 690443502), (6, 345221751), (7, 295904358), (9, 230147834), (14, 147952179), (18, 115073917), (21, 98634786), (42, 49317393), (63, 32878262), (126, 16439131), (271, 7643286), (542, 3821643), (813, 2547762), (1626, 1273881), (1897, 1091898), (2439, 849254), (3794, 545949), (4878, 424627), (5691, 363966), (11382, 181983), (17073, 121322), (34146, 60661)]