3981662.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1097}}^1$

素因数の和:1260

約数の個数: 64

約数和(自身を含む): 59292000

約数和(自身を除く): 39677640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1097, 1192, 1490, 1788, 2194, 2235, 2980, 3291, 3576, 4388, 4470, 5485, 5960, 6582, 8776, 8940, 10970, 13164, 16455, 17880, 21940, 26328, 32910, 43880, 65820, 131640, 163453, 326906, 490359, 653812, 817265, 980718, 1307624, 1634530, 1961436, 2451795, 3269060, 3922872, 4903590, 6538120, 9807180, 19614360]

約数ペア:

[(1, 19614360), (2, 9807180), (3, 6538120), (4, 4903590), (5, 3922872), (6, 3269060), (8, 2451795), (10, 1961436), (12, 1634530), (15, 1307624), (20, 980718), (24, 817265), (30, 653812), (40, 490359), (60, 326906), (120, 163453), (149, 131640), (298, 65820), (447, 43880), (596, 32910), (745, 26328), (894, 21940), (1097, 17880), (1192, 16455), (1490, 13164), (1788, 10970), (2194, 8940), (2235, 8776), (2980, 6582), (3291, 5960), (3576, 5485), (4388, 4470)]