1042023372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{290419}}^1$

素因数の和:290462

約数の個数: 48

約数和(自身を含む): 2732271360

約数和(自身を除く): 1690247988

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 290419, 580838, 871257, 1161676, 1742514, 3485028, 3775447, 6679637, 7550894, 11326341, 13359274, 15101788, 20038911, 22652682, 26718548, 40077822, 45305364, 80155644, 86835281, 173670562, 260505843, 347341124, 521011686, 1042023372]

約数ペア:

[(1, 1042023372), (2, 521011686), (3, 347341124), (4, 260505843), (6, 173670562), (12, 86835281), (13, 80155644), (23, 45305364), (26, 40077822), (39, 26718548), (46, 22652682), (52, 20038911), (69, 15101788), (78, 13359274), (92, 11326341), (138, 7550894), (156, 6679637), (276, 3775447), (299, 3485028), (598, 1742514), (897, 1161676), (1196, 871257), (1794, 580838), (3588, 290419)]