2018903052

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1\times {\mathrm{2141}}^1$

素因数の和:2766

約数の個数: 48

約数和(自身を含む): 4750099200

約数和(自身を除く): 2731196148

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 439, 537, 716, 878, 1074, 1317, 1756, 2141, 2148, 2634, 4282, 5268, 6423, 8564, 12846, 25692, 78581, 157162, 235743, 314324, 383239, 471486, 766478, 939899, 942972, 1149717, 1532956, 1879798, 2299434, 2819697, 3759596, 4598868, 5639394, 11278788, 168241921, 336483842, 504725763, 672967684, 1009451526, 2018903052]

約数ペア:

[(1, 2018903052), (2, 1009451526), (3, 672967684), (4, 504725763), (6, 336483842), (12, 168241921), (179, 11278788), (358, 5639394), (439, 4598868), (537, 3759596), (716, 2819697), (878, 2299434), (1074, 1879798), (1317, 1532956), (1756, 1149717), (2141, 942972), (2148, 939899), (2634, 766478), (4282, 471486), (5268, 383239), (6423, 314324), (8564, 235743), (12846, 157162), (25692, 78581)]