2018248930

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{18413}}^1$

素因数の和:18630

約数の個数: 32

約数和(自身を含む): 3702981744

約数和(自身を除く): 1684732814

約数列:

[1, 2, 5, 10, 97, 113, 194, 226, 485, 565, 970, 1130, 10961, 18413, 21922, 36826, 54805, 92065, 109610, 184130, 1786061, 2080669, 3572122, 4161338, 8930305, 10403345, 17860610, 20806690, 201824893, 403649786, 1009124465, 2018248930]

約数ペア:

[(1, 2018248930), (2, 1009124465), (5, 403649786), (10, 201824893), (97, 20806690), (113, 17860610), (194, 10403345), (226, 8930305), (485, 4161338), (565, 3572122), (970, 2080669), (1130, 1786061), (10961, 184130), (18413, 109610), (21922, 92065), (36826, 54805)]