2986551408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2007091}}^1$

素因数の和:2007133

約数の個数: 40

約数和(自身を含む): 7964141056

約数和(自身を除く): 4977589648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 2007091, 4014182, 6021273, 8028364, 12042546, 16056728, 24085092, 32113456, 48170184, 62219821, 96340368, 124439642, 186659463, 248879284, 373318926, 497758568, 746637852, 995517136, 1493275704, 2986551408]

約数ペア:

[(1, 2986551408), (2, 1493275704), (3, 995517136), (4, 746637852), (6, 497758568), (8, 373318926), (12, 248879284), (16, 186659463), (24, 124439642), (31, 96340368), (48, 62219821), (62, 48170184), (93, 32113456), (124, 24085092), (186, 16056728), (248, 12042546), (372, 8028364), (496, 6021273), (744, 4014182), (1488, 2007091)]