2215707536

素因数分解:

$2^4\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{18133}}^1$

素因数の和:19239

約数の個数: 40

約数和(自身を含む): 4910977344

約数和(自身を除く): 2695269808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1091, 2182, 4364, 7637, 8728, 15274, 17456, 18133, 30548, 36266, 61096, 72532, 122192, 126931, 145064, 253862, 290128, 507724, 1015448, 2030896, 19783103, 39566206, 79132412, 138481721, 158264824, 276963442, 316529648, 553926884, 1107853768, 2215707536]

約数ペア:

[(1, 2215707536), (2, 1107853768), (4, 553926884), (7, 316529648), (8, 276963442), (14, 158264824), (16, 138481721), (28, 79132412), (56, 39566206), (112, 19783103), (1091, 2030896), (2182, 1015448), (4364, 507724), (7637, 290128), (8728, 253862), (15274, 145064), (17456, 126931), (18133, 122192), (30548, 72532), (36266, 61096)]