2045282406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{28447}}^1$

素因数の和:28996

約数の個数: 32

約数和(自身を含む): 4276758528

約数和(自身を除く): 2231476122

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 521, 1042, 1563, 3126, 11983, 23966, 28447, 35949, 56894, 71898, 85341, 170682, 654281, 1308562, 1962843, 3925686, 14820887, 29641774, 44462661, 88925322, 340880401, 681760802, 1022641203, 2045282406]

約数ペア:

[(1, 2045282406), (2, 1022641203), (3, 681760802), (6, 340880401), (23, 88925322), (46, 44462661), (69, 29641774), (138, 14820887), (521, 3925686), (1042, 1962843), (1563, 1308562), (3126, 654281), (11983, 170682), (23966, 85341), (28447, 71898), (35949, 56894)]