2982156932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{62383}}^1$

素因数の和:62460

約数の個数: 48

約数和(自身を含む): 5973891840

約数和(自身を除く): 2991734908

約数列:

[1, 2, 4, 17, 19, 34, 37, 38, 68, 74, 76, 148, 323, 629, 646, 703, 1258, 1292, 1406, 2516, 2812, 11951, 23902, 47804, 62383, 124766, 249532, 1060511, 1185277, 2121022, 2308171, 2370554, 4242044, 4616342, 4741108, 9232684, 20149709, 39238907, 40299418, 43855249, 78477814, 80598836, 87710498, 156955628, 175420996, 745539233, 1491078466, 2982156932]

約数ペア:

[(1, 2982156932), (2, 1491078466), (4, 745539233), (17, 175420996), (19, 156955628), (34, 87710498), (37, 80598836), (38, 78477814), (68, 43855249), (74, 40299418), (76, 39238907), (148, 20149709), (323, 9232684), (629, 4741108), (646, 4616342), (703, 4242044), (1258, 2370554), (1292, 2308171), (1406, 2121022), (2516, 1185277), (2812, 1060511), (11951, 249532), (23902, 124766), (47804, 62383)]