1946245372218

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{419}}^1\times {\mathrm{12288299}}^1$

素因数の和:12288736

約数の個数: 64

約数和(自身を含む): 4954642560000

約数和(自身を除く): 3008397187782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 419, 838, 1257, 2514, 2933, 3771, 5866, 7542, 8799, 11313, 17598, 22626, 26397, 52794, 79191, 158382, 12288299, 24576598, 36864897, 73729794, 86018093, 110594691, 172036186, 221189382, 258054279, 331784073, 516108558, 663568146, 774162837, 1548325674, 2322488511, 4644977022, 5148797281, 10297594562, 15446391843, 30892783686, 36041580967, 46339175529, 72083161934, 92678351058, 108124742901, 139017526587, 216249485802, 278035053174, 324374228703, 648748457406, 973122686109, 1946245372218]

約数ペア:

[(1, 1946245372218), (2, 973122686109), (3, 648748457406), (6, 324374228703), (7, 278035053174), (9, 216249485802), (14, 139017526587), (18, 108124742901), (21, 92678351058), (27, 72083161934), (42, 46339175529), (54, 36041580967), (63, 30892783686), (126, 15446391843), (189, 10297594562), (378, 5148797281), (419, 4644977022), (838, 2322488511), (1257, 1548325674), (2514, 774162837), (2933, 663568146), (3771, 516108558), (5866, 331784073), (7542, 258054279), (8799, 221189382), (11313, 172036186), (17598, 110594691), (22626, 86018093), (26397, 73729794), (52794, 36864897), (79191, 24576598), (158382, 12288299)]