2205992736

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{247087}}^1$

素因数の和:247134

約数の個数: 72

約数和(自身を含む): 6475682304

約数和(自身を除く): 4269689568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 247087, 494174, 741261, 988348, 1482522, 1976696, 2223783, 2965044, 3953392, 4447566, 5930088, 7659697, 7906784, 8895132, 11860176, 15319394, 17790264, 22979091, 23720352, 30638788, 35580528, 45958182, 61277576, 68937273, 71161056, 91916364, 122555152, 137874546, 183832728, 245110304, 275749092, 367665456, 551498184, 735330912, 1102996368, 2205992736]

約数ペア:

[(1, 2205992736), (2, 1102996368), (3, 735330912), (4, 551498184), (6, 367665456), (8, 275749092), (9, 245110304), (12, 183832728), (16, 137874546), (18, 122555152), (24, 91916364), (31, 71161056), (32, 68937273), (36, 61277576), (48, 45958182), (62, 35580528), (72, 30638788), (93, 23720352), (96, 22979091), (124, 17790264), (144, 15319394), (186, 11860176), (248, 8895132), (279, 7906784), (288, 7659697), (372, 5930088), (496, 4447566), (558, 3953392), (744, 2965044), (992, 2223783), (1116, 1976696), (1488, 1482522), (2232, 988348), (2976, 741261), (4464, 494174), (8928, 247087)]