2188001544

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{90533}}^1$

素因数の和:90614

約数の個数: 64

約数和(自身を含む): 5866603200

約数和(自身を除く): 3678601656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 152, 159, 212, 228, 318, 424, 456, 636, 1007, 1272, 2014, 3021, 4028, 6042, 8056, 12084, 24168, 90533, 181066, 271599, 362132, 543198, 724264, 1086396, 1720127, 2172792, 3440254, 4798249, 5160381, 6880508, 9596498, 10320762, 13761016, 14394747, 19192996, 20641524, 28789494, 38385992, 41283048, 57578988, 91166731, 115157976, 182333462, 273500193, 364666924, 547000386, 729333848, 1094000772, 2188001544]

約数ペア:

[(1, 2188001544), (2, 1094000772), (3, 729333848), (4, 547000386), (6, 364666924), (8, 273500193), (12, 182333462), (19, 115157976), (24, 91166731), (38, 57578988), (53, 41283048), (57, 38385992), (76, 28789494), (106, 20641524), (114, 19192996), (152, 14394747), (159, 13761016), (212, 10320762), (228, 9596498), (318, 6880508), (424, 5160381), (456, 4798249), (636, 3440254), (1007, 2172792), (1272, 1720127), (2014, 1086396), (3021, 724264), (4028, 543198), (6042, 362132), (8056, 271599), (12084, 181066), (24168, 90533)]