2021097173

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1051}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 2290498560

約数和(自身を除く): 269401387

約数列:

[1, 17, 31, 41, 89, 527, 697, 1051, 1271, 1513, 2759, 3649, 17867, 21607, 32581, 43091, 46903, 62033, 93539, 113119, 553877, 732547, 1335821, 1590163, 1923023, 2899709, 3835099, 22708957, 49295053, 65196683, 118888069, 2021097173]

約数ペア:

[(1, 2021097173), (17, 118888069), (31, 65196683), (41, 49295053), (89, 22708957), (527, 3835099), (697, 2899709), (1051, 1923023), (1271, 1590163), (1513, 1335821), (2759, 732547), (3649, 553877), (17867, 113119), (21607, 93539), (32581, 62033), (43091, 46903)]