2034642840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{546947}}^1$

素因数の和:546992

約数の個数: 64

約数和(自身を含む): 6300840960

約数和(自身を除く): 4266198120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 546947, 1093894, 1640841, 2187788, 2734735, 3281682, 4375576, 5469470, 6563364, 8204205, 10938940, 13126728, 16408410, 16955357, 21877880, 32816820, 33910714, 50866071, 65633640, 67821428, 84776785, 101732142, 135642856, 169553570, 203464284, 254330355, 339107140, 406928568, 508660710, 678214280, 1017321420, 2034642840]

約数ペア:

[(1, 2034642840), (2, 1017321420), (3, 678214280), (4, 508660710), (5, 406928568), (6, 339107140), (8, 254330355), (10, 203464284), (12, 169553570), (15, 135642856), (20, 101732142), (24, 84776785), (30, 67821428), (31, 65633640), (40, 50866071), (60, 33910714), (62, 32816820), (93, 21877880), (120, 16955357), (124, 16408410), (155, 13126728), (186, 10938940), (248, 8204205), (310, 6563364), (372, 5469470), (465, 4375576), (620, 3281682), (744, 2734735), (930, 2187788), (1240, 1640841), (1860, 1093894), (3720, 546947)]