2031708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 5803392

約数和(自身を除く): 3771684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 67, 76, 84, 114, 133, 134, 201, 228, 266, 268, 361, 399, 402, 469, 532, 722, 798, 804, 938, 1083, 1273, 1407, 1444, 1596, 1876, 2166, 2527, 2546, 2814, 3819, 4332, 5054, 5092, 5628, 7581, 7638, 8911, 10108, 15162, 15276, 17822, 24187, 26733, 30324, 35644, 48374, 53466, 72561, 96748, 106932, 145122, 169309, 290244, 338618, 507927, 677236, 1015854, 2031708]

約数ペア:

[(1, 2031708), (2, 1015854), (3, 677236), (4, 507927), (6, 338618), (7, 290244), (12, 169309), (14, 145122), (19, 106932), (21, 96748), (28, 72561), (38, 53466), (42, 48374), (57, 35644), (67, 30324), (76, 26733), (84, 24187), (114, 17822), (133, 15276), (134, 15162), (201, 10108), (228, 8911), (266, 7638), (268, 7581), (361, 5628), (399, 5092), (402, 5054), (469, 4332), (532, 3819), (722, 2814), (798, 2546), (804, 2527), (938, 2166), (1083, 1876), (1273, 1596), (1407, 1444)]