202103490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{100549}}^1$

素因数の和:100626

約数の個数: 32

約数和(自身を含む): 492292800

約数和(自身を除く): 290189310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 100549, 201098, 301647, 502745, 603294, 1005490, 1508235, 3016470, 6736783, 13473566, 20210349, 33683915, 40420698, 67367830, 101051745, 202103490]

約数ペア:

[(1, 202103490), (2, 101051745), (3, 67367830), (5, 40420698), (6, 33683915), (10, 20210349), (15, 13473566), (30, 6736783), (67, 3016470), (134, 1508235), (201, 1005490), (335, 603294), (402, 502745), (670, 301647), (1005, 201098), (2010, 100549)]