2008399170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1\times {\mathrm{1873}}^1$

素因数の和:3067

約数の個数: 64

約数和(自身を含む): 4982621184

約数和(自身を除く): 2974222014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 1153, 1873, 2306, 3459, 3746, 5619, 5765, 6918, 9365, 11238, 11530, 17295, 18730, 28095, 34590, 35743, 56190, 58063, 71486, 107229, 116126, 174189, 178715, 214458, 290315, 348378, 357430, 536145, 580630, 870945, 1072290, 1741890, 2159569, 4319138, 6478707, 10797845, 12957414, 21595690, 32393535, 64787070, 66946639, 133893278, 200839917, 334733195, 401679834, 669466390, 1004199585, 2008399170]

約数ペア:

[(1, 2008399170), (2, 1004199585), (3, 669466390), (5, 401679834), (6, 334733195), (10, 200839917), (15, 133893278), (30, 66946639), (31, 64787070), (62, 32393535), (93, 21595690), (155, 12957414), (186, 10797845), (310, 6478707), (465, 4319138), (930, 2159569), (1153, 1741890), (1873, 1072290), (2306, 870945), (3459, 580630), (3746, 536145), (5619, 357430), (5765, 348378), (6918, 290315), (9365, 214458), (11238, 178715), (11530, 174189), (17295, 116126), (18730, 107229), (28095, 71486), (34590, 58063), (35743, 56190)]