1888761706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1553}}^1\times {\mathrm{1613}}^1$

素因数の和:3210

約数の個数: 32

約数和(自身を含む): 3160276560

約数和(自身を除く): 1271514854

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 1553, 1613, 3106, 3226, 20189, 20969, 40378, 41938, 45037, 46777, 90074, 93554, 585481, 608101, 1170962, 1216202, 2504989, 5009978, 32564857, 65129714, 72644681, 145289362, 944380853, 1888761706]

約数ペア:

[(1, 1888761706), (2, 944380853), (13, 145289362), (26, 72644681), (29, 65129714), (58, 32564857), (377, 5009978), (754, 2504989), (1553, 1216202), (1613, 1170962), (3106, 608101), (3226, 585481), (20189, 93554), (20969, 90074), (40378, 46777), (41938, 45037)]