20220902798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{563}}^1\times {\mathrm{2153}}^1$

素因数の和:3176

約数の個数: 32

約数和(自身を含む): 32072198400

約数和(自身を除く): 11851295602

約数列:

[1, 2, 19, 38, 439, 563, 878, 1126, 2153, 4306, 8341, 10697, 16682, 21394, 40907, 81814, 247157, 494314, 945167, 1212139, 1890334, 2424278, 4695983, 9391966, 17958173, 23030641, 35916346, 46061282, 532129021, 1064258042, 10110451399, 20220902798]

約数ペア:

[(1, 20220902798), (2, 10110451399), (19, 1064258042), (38, 532129021), (439, 46061282), (563, 35916346), (878, 23030641), (1126, 17958173), (2153, 9391966), (4306, 4695983), (8341, 2424278), (10697, 1890334), (16682, 1212139), (21394, 945167), (40907, 494314), (81814, 247157)]