1966786368

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{539141}}^1$

素因数の和:539175

約数の個数: 56

約数和(自身を含む): 5477682720

約数和(自身を除く): 3510896352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 539141, 1078282, 1617423, 2156564, 3234846, 4313128, 6469692, 8626256, 10243679, 12939384, 17252512, 20487358, 25878768, 30731037, 34505024, 40974716, 51757536, 61462074, 81949432, 103515072, 122924148, 163898864, 245848296, 327797728, 491696592, 655595456, 983393184, 1966786368]

約数ペア:

[(1, 1966786368), (2, 983393184), (3, 655595456), (4, 491696592), (6, 327797728), (8, 245848296), (12, 163898864), (16, 122924148), (19, 103515072), (24, 81949432), (32, 61462074), (38, 51757536), (48, 40974716), (57, 34505024), (64, 30731037), (76, 25878768), (96, 20487358), (114, 17252512), (152, 12939384), (192, 10243679), (228, 8626256), (304, 6469692), (456, 4313128), (608, 3234846), (912, 2156564), (1216, 1617423), (1824, 1078282), (3648, 539141)]