620912148

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3043687}}^1$

素因数の和:3043711

約数の個数: 24

約数和(自身を含む): 1534018752

約数和(自身を除く): 913106604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 3043687, 6087374, 9131061, 12174748, 18262122, 36524244, 51742679, 103485358, 155228037, 206970716, 310456074, 620912148]

約数ペア:

[(1, 620912148), (2, 310456074), (3, 206970716), (4, 155228037), (6, 103485358), (12, 51742679), (17, 36524244), (34, 18262122), (51, 12174748), (68, 9131061), (102, 6087374), (204, 3043687)]