2938692510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2511703}}^1$

素因数の和:2511729

約数の個数: 48

約数和(自身を含む): 8228342304

約数和(自身を除く): 5289649794

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2511703, 5023406, 7535109, 12558515, 15070218, 22605327, 25117030, 32652139, 37675545, 45210654, 65304278, 75351090, 97956417, 113026635, 163260695, 195912834, 226053270, 293869251, 326521390, 489782085, 587738502, 979564170, 1469346255, 2938692510]

約数ペア:

[(1, 2938692510), (2, 1469346255), (3, 979564170), (5, 587738502), (6, 489782085), (9, 326521390), (10, 293869251), (13, 226053270), (15, 195912834), (18, 163260695), (26, 113026635), (30, 97956417), (39, 75351090), (45, 65304278), (65, 45210654), (78, 37675545), (90, 32652139), (117, 25117030), (130, 22605327), (195, 15070218), (234, 12558515), (390, 7535109), (585, 5023406), (1170, 2511703)]