1301478826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{1871}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 2122848000

約数和(自身を除く): 821369174

約数列:

[1, 2, 17, 34, 41, 82, 499, 697, 998, 1394, 1871, 3742, 8483, 16966, 20459, 31807, 40918, 63614, 76711, 153422, 347803, 695606, 933629, 1304087, 1867258, 2608174, 15871693, 31743386, 38278789, 76557578, 650739413, 1301478826]

約数ペア:

[(1, 1301478826), (2, 650739413), (17, 76557578), (34, 38278789), (41, 31743386), (82, 15871693), (499, 2608174), (697, 1867258), (998, 1304087), (1394, 933629), (1871, 695606), (3742, 347803), (8483, 153422), (16966, 76711), (20459, 63614), (31807, 40918)]