2078552868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{29009}}^1$

素因数の和:29876

約数の個数: 48

約数和(自身を含む): 5549496960

約数和(自身を除く): 3470944092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 853, 1706, 2559, 3412, 5118, 5971, 10236, 11942, 17913, 23884, 29009, 35826, 58018, 71652, 87027, 116036, 174054, 203063, 348108, 406126, 609189, 812252, 1218378, 2436756, 24744677, 49489354, 74234031, 98978708, 148468062, 173212739, 296936124, 346425478, 519638217, 692850956, 1039276434, 2078552868]

約数ペア:

[(1, 2078552868), (2, 1039276434), (3, 692850956), (4, 519638217), (6, 346425478), (7, 296936124), (12, 173212739), (14, 148468062), (21, 98978708), (28, 74234031), (42, 49489354), (84, 24744677), (853, 2436756), (1706, 1218378), (2559, 812252), (3412, 609189), (5118, 406126), (5971, 348108), (10236, 203063), (11942, 174054), (17913, 116036), (23884, 87027), (29009, 71652), (35826, 58018)]