201819320190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{1715713}}^1$

素因数の和:1717033

約数の個数: 48

約数和(自身を含む): 525132015408

約数和(自身を除く): 323312695218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1307, 2614, 3921, 6535, 7842, 11763, 13070, 19605, 23526, 39210, 58815, 117630, 1715713, 3431426, 5147139, 8578565, 10294278, 15441417, 17157130, 25735695, 30882834, 51471390, 77207085, 154414170, 2242436891, 4484873782, 6727310673, 11212184455, 13454621346, 20181932019, 22424368910, 33636553365, 40363864038, 67273106730, 100909660095, 201819320190]

約数ペア:

[(1, 201819320190), (2, 100909660095), (3, 67273106730), (5, 40363864038), (6, 33636553365), (9, 22424368910), (10, 20181932019), (15, 13454621346), (18, 11212184455), (30, 6727310673), (45, 4484873782), (90, 2242436891), (1307, 154414170), (2614, 77207085), (3921, 51471390), (6535, 30882834), (7842, 25735695), (11763, 17157130), (13070, 15441417), (19605, 10294278), (23526, 8578565), (39210, 5147139), (58815, 3431426), (117630, 1715713)]