1861977096

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{17509}}^1$

素因数の和:17739

約数の個数: 96

約数和(自身を含む): 5790907200

約数和(自身を除く): 3928930104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 211, 252, 422, 504, 633, 844, 1266, 1477, 1688, 1899, 2532, 2954, 3798, 4431, 5064, 5908, 7596, 8862, 11816, 13293, 15192, 17509, 17724, 26586, 35018, 35448, 52527, 53172, 70036, 105054, 106344, 122563, 140072, 157581, 210108, 245126, 315162, 367689, 420216, 490252, 630324, 735378, 980504, 1103067, 1260648, 1470756, 2206134, 2941512, 3694399, 4412268, 7388798, 8824536, 11083197, 14777596, 22166394, 25860793, 29555192, 33249591, 44332788, 51721586, 66499182, 77582379, 88665576, 103443172, 132998364, 155164758, 206886344, 232747137, 265996728, 310329516, 465494274, 620659032, 930988548, 1861977096]

約数ペア:

[(1, 1861977096), (2, 930988548), (3, 620659032), (4, 465494274), (6, 310329516), (7, 265996728), (8, 232747137), (9, 206886344), (12, 155164758), (14, 132998364), (18, 103443172), (21, 88665576), (24, 77582379), (28, 66499182), (36, 51721586), (42, 44332788), (56, 33249591), (63, 29555192), (72, 25860793), (84, 22166394), (126, 14777596), (168, 11083197), (211, 8824536), (252, 7388798), (422, 4412268), (504, 3694399), (633, 2941512), (844, 2206134), (1266, 1470756), (1477, 1260648), (1688, 1103067), (1899, 980504), (2532, 735378), (2954, 630324), (3798, 490252), (4431, 420216), (5064, 367689), (5908, 315162), (7596, 245126), (8862, 210108), (11816, 157581), (13293, 140072), (15192, 122563), (17509, 106344), (17724, 105054), (26586, 70036), (35018, 53172), (35448, 52527)]