2168686592

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{34159}}^1$

素因数の和:34212

約数の個数: 48

約数和(自身を含む): 4476326400

約数和(自身を除く): 2307639808

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 7936, 15872, 31744, 34159, 63488, 68318, 136636, 273272, 546544, 1058929, 1093088, 2117858, 2186176, 4235716, 4372352, 8471432, 8744704, 16942864, 17489408, 33885728, 34978816, 67771456, 69957632, 135542912, 271085824, 542171648, 1084343296, 2168686592]

約数ペア:

[(1, 2168686592), (2, 1084343296), (4, 542171648), (8, 271085824), (16, 135542912), (31, 69957632), (32, 67771456), (62, 34978816), (64, 33885728), (124, 17489408), (128, 16942864), (248, 8744704), (256, 8471432), (496, 4372352), (512, 4235716), (992, 2186176), (1024, 2117858), (1984, 1093088), (2048, 1058929), (3968, 546544), (7936, 273272), (15872, 136636), (31744, 68318), (34159, 63488)]