305189908130

素因数分解:

$2^1\times 5^1\times {\mathrm{5113}}^1\times {\mathrm{5968901}}^1$

素因数の和:5974021

約数の個数: 16

約数和(自身を含む): 549449366904

約数和(自身を除く): 244259458774

約数列:

[1, 2, 5, 10, 5113, 10226, 25565, 51130, 5968901, 11937802, 29844505, 59689010, 30518990813, 61037981626, 152594954065, 305189908130]

約数ペア:

[(1, 305189908130), (2, 152594954065), (5, 61037981626), (10, 30518990813), (5113, 59689010), (10226, 29844505), (25565, 11937802), (51130, 5968901)]