2013238518

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{29983}}^1$

素因数の和:30057

約数の個数: 48

約数和(自身を含む): 4386779136

約数和(自身を除く): 2373540618

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 361, 589, 722, 1083, 1178, 1767, 2166, 3534, 11191, 22382, 29983, 33573, 59966, 67146, 89949, 179898, 569677, 929473, 1139354, 1709031, 1858946, 2788419, 3418062, 5576838, 10823863, 17659987, 21647726, 32471589, 35319974, 52979961, 64943178, 105959922, 335539753, 671079506, 1006619259, 2013238518]

約数ペア:

[(1, 2013238518), (2, 1006619259), (3, 671079506), (6, 335539753), (19, 105959922), (31, 64943178), (38, 52979961), (57, 35319974), (62, 32471589), (93, 21647726), (114, 17659987), (186, 10823863), (361, 5576838), (589, 3418062), (722, 2788419), (1083, 1858946), (1178, 1709031), (1767, 1139354), (2166, 929473), (3534, 569677), (11191, 179898), (22382, 89949), (29983, 67146), (33573, 59966)]