2996830984

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{563}}^1$

素因数の和:987

約数の個数: 96

約数和(自身を含む): 6743364480

約数和(自身を除く): 3746533496

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 367, 392, 518, 563, 734, 1036, 1126, 1468, 1813, 2072, 2252, 2569, 2936, 3626, 3941, 4504, 5138, 7252, 7882, 10276, 13579, 14504, 15764, 17983, 20552, 20831, 27158, 27587, 31528, 35966, 41662, 54316, 55174, 71932, 83324, 95053, 108632, 110348, 143864, 145817, 166648, 190106, 206621, 220696, 291634, 380212, 413242, 583268, 665371, 760424, 826484, 1020719, 1166536, 1330742, 1446347, 1652968, 2041438, 2661484, 2892694, 4082876, 5322968, 5785388, 7644977, 8165752, 10124429, 11570776, 15289954, 20248858, 30579908, 40497716, 53514839, 61159816, 80995432, 107029678, 214059356, 374603873, 428118712, 749207746, 1498415492, 2996830984]

約数ペア:

[(1, 2996830984), (2, 1498415492), (4, 749207746), (7, 428118712), (8, 374603873), (14, 214059356), (28, 107029678), (37, 80995432), (49, 61159816), (56, 53514839), (74, 40497716), (98, 30579908), (148, 20248858), (196, 15289954), (259, 11570776), (296, 10124429), (367, 8165752), (392, 7644977), (518, 5785388), (563, 5322968), (734, 4082876), (1036, 2892694), (1126, 2661484), (1468, 2041438), (1813, 1652968), (2072, 1446347), (2252, 1330742), (2569, 1166536), (2936, 1020719), (3626, 826484), (3941, 760424), (4504, 665371), (5138, 583268), (7252, 413242), (7882, 380212), (10276, 291634), (13579, 220696), (14504, 206621), (15764, 190106), (17983, 166648), (20552, 145817), (20831, 143864), (27158, 110348), (27587, 108632), (31528, 95053), (35966, 83324), (41662, 71932), (54316, 55174)]