2017612842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1\times {\mathrm{853}}^1$

素因数の和:1347

約数の個数: 64

約数和(自身を含む): 4656691200

約数和(自身を除く): 2639078358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 283, 398, 566, 597, 849, 853, 1194, 1393, 1698, 1706, 1981, 2559, 2786, 3962, 4179, 5118, 5943, 5971, 8358, 11886, 11942, 17913, 35826, 56317, 112634, 168951, 169747, 241399, 337902, 339494, 394219, 482798, 509241, 724197, 788438, 1018482, 1182657, 1188229, 1448394, 1689793, 2365314, 2376458, 3379586, 3564687, 5069379, 7129374, 10138758, 48038401, 96076802, 144115203, 288230406, 336268807, 672537614, 1008806421, 2017612842]

約数ペア:

[(1, 2017612842), (2, 1008806421), (3, 672537614), (6, 336268807), (7, 288230406), (14, 144115203), (21, 96076802), (42, 48038401), (199, 10138758), (283, 7129374), (398, 5069379), (566, 3564687), (597, 3379586), (849, 2376458), (853, 2365314), (1194, 1689793), (1393, 1448394), (1698, 1188229), (1706, 1182657), (1981, 1018482), (2559, 788438), (2786, 724197), (3962, 509241), (4179, 482798), (5118, 394219), (5943, 339494), (5971, 337902), (8358, 241399), (11886, 169747), (11942, 168951), (17913, 112634), (35826, 56317)]