306070296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1821847}}^1$

素因数の和:1821863

約数の個数: 32

約数和(自身を含む): 874487040

約数和(自身を除く): 568416744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1821847, 3643694, 5465541, 7287388, 10931082, 12752929, 14574776, 21862164, 25505858, 38258787, 43724328, 51011716, 76517574, 102023432, 153035148, 306070296]

約数ペア:

[(1, 306070296), (2, 153035148), (3, 102023432), (4, 76517574), (6, 51011716), (7, 43724328), (8, 38258787), (12, 25505858), (14, 21862164), (21, 14574776), (24, 12752929), (28, 10931082), (42, 7287388), (56, 5465541), (84, 3643694), (168, 1821847)]