2002048250

素因数分解:

$2^1\times 5^3\times {\mathrm{1733}}^1\times {\mathrm{4621}}^1$

素因数の和:6371

約数の個数: 32

約数和(自身を含む): 3750808464

約数和(自身を除く): 1748760214

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 1733, 3466, 4621, 8665, 9242, 17330, 23105, 43325, 46210, 86650, 115525, 216625, 231050, 433250, 577625, 1155250, 8008193, 16016386, 40040965, 80081930, 200204825, 400409650, 1001024125, 2002048250]

約数ペア:

[(1, 2002048250), (2, 1001024125), (5, 400409650), (10, 200204825), (25, 80081930), (50, 40040965), (125, 16016386), (250, 8008193), (1733, 1155250), (3466, 577625), (4621, 433250), (8665, 231050), (9242, 216625), (17330, 115525), (23105, 86650), (43325, 46210)]