308163930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{604243}}^1$

素因数の和:604270

約数の個数: 32

約数和(自身を含む): 783100224

約数和(自身を除く): 474936294

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 604243, 1208486, 1812729, 3021215, 3625458, 6042430, 9063645, 10272131, 18127290, 20544262, 30816393, 51360655, 61632786, 102721310, 154081965, 308163930]

約数ペア:

[(1, 308163930), (2, 154081965), (3, 102721310), (5, 61632786), (6, 51360655), (10, 30816393), (15, 20544262), (17, 18127290), (30, 10272131), (34, 9063645), (51, 6042430), (85, 3625458), (102, 3021215), (170, 1812729), (255, 1208486), (510, 604243)]