2019628632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{19421}}^1$

素因数の和:20056

約数の個数: 64

約数和(自身を含む): 5779987200

約数和(自身を除く): 3760358568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 619, 1238, 1857, 2476, 3714, 4333, 4952, 7428, 8666, 12999, 14856, 17332, 19421, 25998, 34664, 38842, 51996, 58263, 77684, 103992, 116526, 135947, 155368, 233052, 271894, 407841, 466104, 543788, 815682, 1087576, 1631364, 3262728, 12021599, 24043198, 36064797, 48086396, 72129594, 84151193, 96172792, 144259188, 168302386, 252453579, 288518376, 336604772, 504907158, 673209544, 1009814316, 2019628632]

約数ペア:

[(1, 2019628632), (2, 1009814316), (3, 673209544), (4, 504907158), (6, 336604772), (7, 288518376), (8, 252453579), (12, 168302386), (14, 144259188), (21, 96172792), (24, 84151193), (28, 72129594), (42, 48086396), (56, 36064797), (84, 24043198), (168, 12021599), (619, 3262728), (1238, 1631364), (1857, 1087576), (2476, 815682), (3714, 543788), (4333, 466104), (4952, 407841), (7428, 271894), (8666, 233052), (12999, 155368), (14856, 135947), (17332, 116526), (19421, 103992), (25998, 77684), (34664, 58263), (38842, 51996)]