2354289112

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{532163}}^1$

素因数の和:532255

約数の個数: 32

約数和(自身を含む): 5108774400

約数和(自身を除く): 2754485288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 532163, 1064326, 2128652, 3725141, 4257304, 7450282, 14900564, 29801128, 42040877, 84081754, 168163508, 294286139, 336327016, 588572278, 1177144556, 2354289112]

約数ペア:

[(1, 2354289112), (2, 1177144556), (4, 588572278), (7, 336327016), (8, 294286139), (14, 168163508), (28, 84081754), (56, 42040877), (79, 29801128), (158, 14900564), (316, 7450282), (553, 4257304), (632, 3725141), (1106, 2128652), (2212, 1064326), (4424, 532163)]