2022989902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{3907}}^1$

素因数の和:4180

約数の個数: 32

約数和(自身を含む): 3267619488

約数和(自身を除く): 1244629586

約数列:

[1, 2, 17, 34, 97, 157, 194, 314, 1649, 2669, 3298, 3907, 5338, 7814, 15229, 30458, 66419, 132838, 258893, 378979, 517786, 613399, 757958, 1226798, 6442643, 10427783, 12885286, 20855566, 59499703, 118999406, 1011494951, 2022989902]

約数ペア:

[(1, 2022989902), (2, 1011494951), (17, 118999406), (34, 59499703), (97, 20855566), (157, 12885286), (194, 10427783), (314, 6442643), (1649, 1226798), (2669, 757958), (3298, 613399), (3907, 517786), (5338, 378979), (7814, 258893), (15229, 132838), (30458, 66419)]