470152430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{185831}}^1$

素因数の和:185872

約数の個数: 32

約数和(自身を含む): 963353088

約数和(自身を除く): 493200658

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 185831, 371662, 929155, 1858310, 2044141, 4088282, 4274113, 8548226, 10220705, 20441410, 21370565, 42741130, 47015243, 94030486, 235076215, 470152430]

約数ペア:

[(1, 470152430), (2, 235076215), (5, 94030486), (10, 47015243), (11, 42741130), (22, 21370565), (23, 20441410), (46, 10220705), (55, 8548226), (110, 4274113), (115, 4088282), (230, 2044141), (253, 1858310), (506, 929155), (1265, 371662), (2530, 185831)]