20237130532

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{2063}}^1$

素因数の和:2476

約数の個数: 48

約数和(自身を含む): 36235584000

約数和(自身を除く): 15998453468

約数列:

[1, 2, 4, 109, 149, 151, 218, 298, 302, 436, 596, 604, 2063, 4126, 8252, 16241, 16459, 22499, 32482, 32918, 44998, 64964, 65836, 89996, 224867, 307387, 311513, 449734, 614774, 623026, 899468, 1229548, 1246052, 2452391, 4904782, 9809564, 33505183, 33954917, 46415437, 67010366, 67909834, 92830874, 134020732, 135819668, 185661748, 5059282633, 10118565266, 20237130532]

約数ペア:

[(1, 20237130532), (2, 10118565266), (4, 5059282633), (109, 185661748), (149, 135819668), (151, 134020732), (218, 92830874), (298, 67909834), (302, 67010366), (436, 46415437), (596, 33954917), (604, 33505183), (2063, 9809564), (4126, 4904782), (8252, 2452391), (16241, 1246052), (16459, 1229548), (22499, 899468), (32482, 623026), (32918, 614774), (44998, 449734), (64964, 311513), (65836, 307387), (89996, 224867)]