243411010

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1\times {\mathrm{601}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 444319344

約数和(自身を除く): 200908334

約数列:

[1, 2, 5, 10, 101, 202, 401, 505, 601, 802, 1010, 1202, 2005, 3005, 4010, 6010, 40501, 60701, 81002, 121402, 202505, 241001, 303505, 405010, 482002, 607010, 1205005, 2410010, 24341101, 48682202, 121705505, 243411010]

約数ペア:

[(1, 243411010), (2, 121705505), (5, 48682202), (10, 24341101), (101, 2410010), (202, 1205005), (401, 607010), (505, 482002), (601, 405010), (802, 303505), (1010, 241001), (1202, 202505), (2005, 121402), (3005, 81002), (4010, 60701), (6010, 40501)]