1838242566

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{4903}}^1$

素因数の和:5098

約数の個数: 64

約数和(自身を含む): 4194685440

約数和(自身を除く): 2356442874

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 131, 159, 262, 318, 393, 477, 786, 954, 1179, 1431, 2358, 2862, 3537, 4903, 6943, 7074, 9806, 13886, 14709, 20829, 29418, 41658, 44127, 62487, 88254, 124974, 132381, 187461, 259859, 264762, 374922, 519718, 642293, 779577, 1284586, 1559154, 1926879, 2338731, 3853758, 4677462, 5780637, 7016193, 11561274, 14032386, 17341911, 34041529, 34683822, 68083058, 102124587, 204249174, 306373761, 612747522, 919121283, 1838242566]

約数ペア:

[(1, 1838242566), (2, 919121283), (3, 612747522), (6, 306373761), (9, 204249174), (18, 102124587), (27, 68083058), (53, 34683822), (54, 34041529), (106, 17341911), (131, 14032386), (159, 11561274), (262, 7016193), (318, 5780637), (393, 4677462), (477, 3853758), (786, 2338731), (954, 1926879), (1179, 1559154), (1431, 1284586), (2358, 779577), (2862, 642293), (3537, 519718), (4903, 374922), (6943, 264762), (7074, 259859), (9806, 187461), (13886, 132381), (14709, 124974), (20829, 88254), (29418, 62487), (41658, 44127)]