2488706514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{681091}}^1$

素因数の和:681135

約数の個数: 48

約数和(自身を含む): 6375021120

約数和(自身を除く): 3886314606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 681091, 1362182, 2043273, 4086546, 4767637, 6129819, 9535274, 12259638, 14302911, 19751639, 28605822, 39503278, 42908733, 59254917, 85817466, 118509834, 138261473, 177764751, 276522946, 355529502, 414784419, 829568838, 1244353257, 2488706514]

約数ペア:

[(1, 2488706514), (2, 1244353257), (3, 829568838), (6, 414784419), (7, 355529502), (9, 276522946), (14, 177764751), (18, 138261473), (21, 118509834), (29, 85817466), (42, 59254917), (58, 42908733), (63, 39503278), (87, 28605822), (126, 19751639), (174, 14302911), (203, 12259638), (261, 9535274), (406, 6129819), (522, 4767637), (609, 4086546), (1218, 2043273), (1827, 1362182), (3654, 681091)]