1019844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 3225600

約数和(自身を除く): 2205756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 71, 76, 84, 108, 114, 126, 133, 142, 171, 189, 213, 228, 252, 266, 284, 342, 378, 399, 426, 497, 513, 532, 639, 684, 756, 798, 852, 994, 1026, 1197, 1278, 1349, 1491, 1596, 1917, 1988, 2052, 2394, 2556, 2698, 2982, 3591, 3834, 4047, 4473, 4788, 5396, 5964, 7182, 7668, 8094, 8946, 9443, 12141, 13419, 14364, 16188, 17892, 18886, 24282, 26838, 28329, 36423, 37772, 48564, 53676, 56658, 72846, 84987, 113316, 145692, 169974, 254961, 339948, 509922, 1019844]

約数ペア:

[(1, 1019844), (2, 509922), (3, 339948), (4, 254961), (6, 169974), (7, 145692), (9, 113316), (12, 84987), (14, 72846), (18, 56658), (19, 53676), (21, 48564), (27, 37772), (28, 36423), (36, 28329), (38, 26838), (42, 24282), (54, 18886), (57, 17892), (63, 16188), (71, 14364), (76, 13419), (84, 12141), (108, 9443), (114, 8946), (126, 8094), (133, 7668), (142, 7182), (171, 5964), (189, 5396), (213, 4788), (228, 4473), (252, 4047), (266, 3834), (284, 3591), (342, 2982), (378, 2698), (399, 2556), (426, 2394), (497, 2052), (513, 1988), (532, 1917), (639, 1596), (684, 1491), (756, 1349), (798, 1278), (852, 1197), (994, 1026)]