2450870032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{9043}}^1$

素因数の和:10367

約数の個数: 40

約数和(自身を含む): 5118325184

約数和(自身を除く): 2667455152

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1303, 2606, 5212, 9043, 10424, 16939, 18086, 20848, 33878, 36172, 67756, 72344, 117559, 135512, 144688, 235118, 271024, 470236, 940472, 1880944, 11783029, 23566058, 47132116, 94264232, 153179377, 188528464, 306358754, 612717508, 1225435016, 2450870032]

約数ペア:

[(1, 2450870032), (2, 1225435016), (4, 612717508), (8, 306358754), (13, 188528464), (16, 153179377), (26, 94264232), (52, 47132116), (104, 23566058), (208, 11783029), (1303, 1880944), (2606, 940472), (5212, 470236), (9043, 271024), (10424, 235118), (16939, 144688), (18086, 135512), (20848, 117559), (33878, 72344), (36172, 67756)]