2012091298518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{13567}}^1\times {\mathrm{31249}}^1$

素因数の和:44941

約数の個数: 64

約数和(自身を含む): 4640256000000

約数和(自身を除く): 2628164701482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 13567, 27134, 31249, 40701, 62498, 81402, 93747, 94969, 187494, 189938, 218743, 284907, 437486, 569814, 656229, 1312458, 1533071, 3066142, 3531137, 4599213, 7062274, 9198426, 10593411, 10731497, 21186822, 21462994, 24717959, 32194491, 49435918, 64388982, 74153877, 148307754, 423955183, 847910366, 1271865549, 2543731098, 2967686281, 5935372562, 8903058843, 17806117686, 47906935679, 95813871358, 143720807037, 287441614074, 335348549753, 670697099506, 1006045649259, 2012091298518]

約数ペア:

[(1, 2012091298518), (2, 1006045649259), (3, 670697099506), (6, 335348549753), (7, 287441614074), (14, 143720807037), (21, 95813871358), (42, 47906935679), (113, 17806117686), (226, 8903058843), (339, 5935372562), (678, 2967686281), (791, 2543731098), (1582, 1271865549), (2373, 847910366), (4746, 423955183), (13567, 148307754), (27134, 74153877), (31249, 64388982), (40701, 49435918), (62498, 32194491), (81402, 24717959), (93747, 21462994), (94969, 21186822), (187494, 10731497), (189938, 10593411), (218743, 9198426), (284907, 7062274), (437486, 4599213), (569814, 3531137), (656229, 3066142), (1312458, 1533071)]