1728888979998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{489215897}}^1$

素因数の和:489215952

約数の個数: 32

約数和(自身を含む): 3757178096640

約数和(自身を除く): 2028289116642

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 489215897, 978431794, 1467647691, 2935295382, 9295102043, 15165692807, 18590204086, 27885306129, 30331385614, 45497078421, 55770612258, 90994156842, 288148163333, 576296326666, 864444489999, 1728888979998]

約数ペア:

[(1, 1728888979998), (2, 864444489999), (3, 576296326666), (6, 288148163333), (19, 90994156842), (31, 55770612258), (38, 45497078421), (57, 30331385614), (62, 27885306129), (93, 18590204086), (114, 15165692807), (186, 9295102043), (589, 2935295382), (1178, 1467647691), (1767, 978431794), (3534, 489215897)]