2006505504

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{224743}}^1$

素因数の和:224790

約数の個数: 72

約数和(自身を含む): 5890090752

約数和(自身を除く): 3883585248

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, 224743, 449486, 674229, 898972, 1348458, 1797944, 2022687, 2696916, 3595888, 4045374, 5393832, 6967033, 7191776, 8090748, 10787664, 13934066, 16181496, 20901099, 21575328, 27868132, 32362992, 41802198, 55736264, 62703297, 64725984, 83604396, 111472528, 125406594, 167208792, 222945056, 250813188, 334417584, 501626376, 668835168, 1003252752, 2006505504]

約数ペア:

[(1, 2006505504), (2, 1003252752), (3, 668835168), (4, 501626376), (6, 334417584), (8, 250813188), (9, 222945056), (12, 167208792), (16, 125406594), (18, 111472528), (24, 83604396), (31, 64725984), (32, 62703297), (36, 55736264), (48, 41802198), (62, 32362992), (72, 27868132), (93, 21575328), (96, 20901099), (124, 16181496), (144, 13934066), (186, 10787664), (248, 8090748), (279, 7191776), (288, 6967033), (372, 5393832), (496, 4045374), (558, 3595888), (744, 2696916), (992, 2022687), (1116, 1797944), (1488, 1348458), (2232, 898972), (2976, 674229), (4464, 449486), (8928, 224743)]