2080978026

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{74411}}^1$

素因数の和:74554

約数の個数: 32

約数和(自身を含む): 4286131200

約数和(自身を除く): 2205153174

約数列:

[1, 2, 3, 6, 59, 79, 118, 158, 177, 237, 354, 474, 4661, 9322, 13983, 27966, 74411, 148822, 223233, 446466, 4390249, 5878469, 8780498, 11756938, 13170747, 17635407, 26341494, 35270814, 346829671, 693659342, 1040489013, 2080978026]

約数ペア:

[(1, 2080978026), (2, 1040489013), (3, 693659342), (6, 346829671), (59, 35270814), (79, 26341494), (118, 17635407), (158, 13170747), (177, 11756938), (237, 8780498), (354, 5878469), (474, 4390249), (4661, 446466), (9322, 223233), (13983, 148822), (27966, 74411)]