2831428796

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1\times {\mathrm{1489}}^1$

素因数の和:2214

約数の個数: 48

約数和(自身を含む): 5726320320

約数和(自身を除く): 2894891524

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 601, 791, 1202, 1489, 1582, 2404, 2978, 3164, 4207, 5956, 8414, 10423, 16828, 20846, 41692, 67913, 135826, 168257, 271652, 336514, 475391, 673028, 894889, 950782, 1177799, 1789778, 1901564, 2355598, 3579556, 4711196, 6264223, 12528446, 25056892, 101122457, 202244914, 404489828, 707857199, 1415714398, 2831428796]

約数ペア:

[(1, 2831428796), (2, 1415714398), (4, 707857199), (7, 404489828), (14, 202244914), (28, 101122457), (113, 25056892), (226, 12528446), (452, 6264223), (601, 4711196), (791, 3579556), (1202, 2355598), (1489, 1901564), (1582, 1789778), (2404, 1177799), (2978, 950782), (3164, 894889), (4207, 673028), (5956, 475391), (8414, 336514), (10423, 271652), (16828, 168257), (20846, 135826), (41692, 67913)]