2415702788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{81293}}^1$

素因数の和:81356

約数の個数: 48

約数和(自身を含む): 4916661120

約数和(自身を除く): 2500958332

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 323, 391, 437, 646, 782, 874, 1292, 1564, 1748, 7429, 14858, 29716, 81293, 162586, 325172, 1381981, 1544567, 1869739, 2763962, 3089134, 3739478, 5527924, 6178268, 7478956, 26257639, 31785563, 35525041, 52515278, 63571126, 71050082, 105030556, 127142252, 142100164, 603925697, 1207851394, 2415702788]

約数ペア:

[(1, 2415702788), (2, 1207851394), (4, 603925697), (17, 142100164), (19, 127142252), (23, 105030556), (34, 71050082), (38, 63571126), (46, 52515278), (68, 35525041), (76, 31785563), (92, 26257639), (323, 7478956), (391, 6178268), (437, 5527924), (646, 3739478), (782, 3089134), (874, 2763962), (1292, 1869739), (1564, 1544567), (1748, 1381981), (7429, 325172), (14858, 162586), (29716, 81293)]