2016598430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{374137}}^1$

素因数の和:374169

約数の個数: 48

約数和(自身を含む): 4606387056

約数和(自身を除く): 2589788626

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 374137, 748274, 1870685, 2618959, 3741370, 4115507, 5237918, 8231014, 13094795, 18332713, 20577535, 26189590, 28808549, 36665426, 41155070, 57617098, 91663565, 144042745, 183327130, 201659843, 288085490, 403319686, 1008299215, 2016598430]

約数ペア:

[(1, 2016598430), (2, 1008299215), (5, 403319686), (7, 288085490), (10, 201659843), (11, 183327130), (14, 144042745), (22, 91663565), (35, 57617098), (49, 41155070), (55, 36665426), (70, 28808549), (77, 26189590), (98, 20577535), (110, 18332713), (154, 13094795), (245, 8231014), (385, 5237918), (490, 4115507), (539, 3741370), (770, 2618959), (1078, 1870685), (2695, 748274), (5390, 374137)]