2772030397794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8111}}^1\times {\mathrm{428273}}^1$

素因数の和:436415

約数の個数: 64

約数和(自身を含む): 6670384680960

約数和(自身を除く): 3898354283166

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 8111, 16222, 24333, 48666, 56777, 113554, 154109, 170331, 308218, 340662, 428273, 462327, 856546, 924654, 1078763, 1284819, 2157526, 2569638, 2997911, 3236289, 5995822, 6472578, 8137187, 8993733, 16274374, 17987466, 24411561, 48823122, 56960309, 113920618, 170880927, 341761854, 3473722303, 6947444606, 10421166909, 20842333818, 24316056121, 48632112242, 66000723757, 72948168363, 132001447514, 145896336726, 198002171271, 396004342542, 462005066299, 924010132598, 1386015198897, 2772030397794]

約数ペア:

[(1, 2772030397794), (2, 1386015198897), (3, 924010132598), (6, 462005066299), (7, 396004342542), (14, 198002171271), (19, 145896336726), (21, 132001447514), (38, 72948168363), (42, 66000723757), (57, 48632112242), (114, 24316056121), (133, 20842333818), (266, 10421166909), (399, 6947444606), (798, 3473722303), (8111, 341761854), (16222, 170880927), (24333, 113920618), (48666, 56960309), (56777, 48823122), (113554, 24411561), (154109, 17987466), (170331, 16274374), (308218, 8993733), (340662, 8137187), (428273, 6472578), (462327, 5995822), (856546, 3236289), (924654, 2997911), (1078763, 2569638), (1284819, 2157526)]