2016393645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{3307}}^1\times {\mathrm{5807}}^1$

素因数の和:9129

約数の個数: 32

約数和(自身を含む): 3688869888

約数和(自身を除く): 1672476243

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 3307, 5807, 9921, 16535, 17421, 23149, 29035, 40649, 49605, 69447, 87105, 115745, 121947, 203245, 347235, 609735, 19203749, 57611247, 96018745, 134426243, 288056235, 403278729, 672131215, 2016393645]

約数ペア:

[(1, 2016393645), (3, 672131215), (5, 403278729), (7, 288056235), (15, 134426243), (21, 96018745), (35, 57611247), (105, 19203749), (3307, 609735), (5807, 347235), (9921, 203245), (16535, 121947), (17421, 115745), (23149, 87105), (29035, 69447), (40649, 49605)]