4584590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 8902656

約数和(自身を除く): 4318066

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 643, 713, 1286, 1426, 3215, 3565, 6430, 7130, 14789, 19933, 29578, 39866, 73945, 99665, 147890, 199330, 458459, 916918, 2292295, 4584590]

約数ペア:

[(1, 4584590), (2, 2292295), (5, 916918), (10, 458459), (23, 199330), (31, 147890), (46, 99665), (62, 73945), (115, 39866), (155, 29578), (230, 19933), (310, 14789), (643, 7130), (713, 6430), (1286, 3565), (1426, 3215)]