2513303310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{18671}}^1$

素因数の和:19329

約数の個数: 64

約数和(自身を含む): 6904756224

約数和(自身を除く): 4391452914

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 641, 1282, 1923, 3205, 3846, 4487, 6410, 8974, 9615, 13461, 18671, 19230, 22435, 26922, 37342, 44870, 56013, 67305, 93355, 112026, 130697, 134610, 186710, 261394, 280065, 392091, 560130, 653485, 784182, 1306970, 1960455, 3920910, 11968111, 23936222, 35904333, 59840555, 71808666, 83776777, 119681110, 167553554, 179521665, 251330331, 359043330, 418883885, 502660662, 837767770, 1256651655, 2513303310]

約数ペア:

[(1, 2513303310), (2, 1256651655), (3, 837767770), (5, 502660662), (6, 418883885), (7, 359043330), (10, 251330331), (14, 179521665), (15, 167553554), (21, 119681110), (30, 83776777), (35, 71808666), (42, 59840555), (70, 35904333), (105, 23936222), (210, 11968111), (641, 3920910), (1282, 1960455), (1923, 1306970), (3205, 784182), (3846, 653485), (4487, 560130), (6410, 392091), (8974, 280065), (9615, 261394), (13461, 186710), (18671, 134610), (19230, 130697), (22435, 112026), (26922, 93355), (37342, 67305), (44870, 56013)]