2021666340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{49333}}^1$

素因数の和:50028

約数の個数: 48

約数和(自身を含む): 5669068608

約数和(自身を除く): 3647402268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 683, 1366, 2049, 2732, 3415, 4098, 6830, 8196, 10245, 13660, 20490, 40980, 49333, 98666, 147999, 197332, 246665, 295998, 493330, 591996, 739995, 986660, 1479990, 2959980, 33694439, 67388878, 101083317, 134777756, 168472195, 202166634, 336944390, 404333268, 505416585, 673888780, 1010833170, 2021666340]

約数ペア:

[(1, 2021666340), (2, 1010833170), (3, 673888780), (4, 505416585), (5, 404333268), (6, 336944390), (10, 202166634), (12, 168472195), (15, 134777756), (20, 101083317), (30, 67388878), (60, 33694439), (683, 2959980), (1366, 1479990), (2049, 986660), (2732, 739995), (3415, 591996), (4098, 493330), (6830, 295998), (8196, 246665), (10245, 197332), (13660, 147999), (20490, 98666), (40980, 49333)]