1800558844

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{16927}}^1$

素因数の和:17098

約数の個数: 48

約数和(自身を含む): 3753953280

約数和(自身を除く): 1953394436

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 131, 203, 262, 406, 524, 812, 917, 1834, 3668, 3799, 7598, 15196, 16927, 26593, 33854, 53186, 67708, 106372, 118489, 236978, 473956, 490883, 981766, 1963532, 2217437, 3436181, 4434874, 6872362, 8869748, 13744724, 15522059, 31044118, 62088236, 64305673, 128611346, 257222692, 450139711, 900279422, 1800558844]

約数ペア:

[(1, 1800558844), (2, 900279422), (4, 450139711), (7, 257222692), (14, 128611346), (28, 64305673), (29, 62088236), (58, 31044118), (116, 15522059), (131, 13744724), (203, 8869748), (262, 6872362), (406, 4434874), (524, 3436181), (812, 2217437), (917, 1963532), (1834, 981766), (3668, 490883), (3799, 473956), (7598, 236978), (15196, 118489), (16927, 106372), (26593, 67708), (33854, 53186)]