2403997310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{23029}}^1$

素因数の和:23133

約数の個数: 64

約数和(自身を含む): 5153561280

約数和(自身を除く): 2749563970

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 73, 110, 130, 143, 146, 286, 365, 715, 730, 803, 949, 1430, 1606, 1898, 4015, 4745, 8030, 9490, 10439, 20878, 23029, 46058, 52195, 104390, 115145, 230290, 253319, 299377, 506638, 598754, 1266595, 1496885, 1681117, 2533190, 2993770, 3293147, 3362234, 6586294, 8405585, 16465735, 16811170, 18492287, 21854521, 32931470, 36984574, 43709042, 92461435, 109272605, 184922870, 218545210, 240399731, 480799462, 1201998655, 2403997310]

約数ペア:

[(1, 2403997310), (2, 1201998655), (5, 480799462), (10, 240399731), (11, 218545210), (13, 184922870), (22, 109272605), (26, 92461435), (55, 43709042), (65, 36984574), (73, 32931470), (110, 21854521), (130, 18492287), (143, 16811170), (146, 16465735), (286, 8405585), (365, 6586294), (715, 3362234), (730, 3293147), (803, 2993770), (949, 2533190), (1430, 1681117), (1606, 1496885), (1898, 1266595), (4015, 598754), (4745, 506638), (8030, 299377), (9490, 253319), (10439, 230290), (20878, 115145), (23029, 104390), (46058, 52195)]