1877184522

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{4483}}^1$

素因数の和:5075

約数の個数: 48

約数和(自身を含む): 4170442848

約数和(自身を除く): 2293258326

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 541, 774, 1082, 1623, 3246, 4483, 4869, 8966, 9738, 13449, 23263, 26898, 40347, 46526, 69789, 80694, 139578, 192769, 209367, 385538, 418734, 578307, 1156614, 1734921, 2425303, 3469842, 4850606, 7275909, 14551818, 21827727, 43655454, 104288029, 208576058, 312864087, 625728174, 938592261, 1877184522]

約数ペア:

[(1, 1877184522), (2, 938592261), (3, 625728174), (6, 312864087), (9, 208576058), (18, 104288029), (43, 43655454), (86, 21827727), (129, 14551818), (258, 7275909), (387, 4850606), (541, 3469842), (774, 2425303), (1082, 1734921), (1623, 1156614), (3246, 578307), (4483, 418734), (4869, 385538), (8966, 209367), (9738, 192769), (13449, 139578), (23263, 80694), (26898, 69789), (40347, 46526)]