2019944837070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{18461}}^1\times {\mathrm{1215743}}^1$

素因数の和:1234217

約数の個数: 48

約数和(自身を含む): 5252145380352

約数和(自身を除く): 3232200543282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 18461, 36922, 55383, 92305, 110766, 166149, 184610, 276915, 332298, 553830, 830745, 1215743, 1661490, 2431486, 3647229, 6078715, 7294458, 10941687, 12157430, 18236145, 21883374, 36472290, 54708435, 109416870, 22443831523, 44887663046, 67331494569, 112219157615, 134662989138, 201994483707, 224438315230, 336657472845, 403988967414, 673314945690, 1009972418535, 2019944837070]

約数ペア:

[(1, 2019944837070), (2, 1009972418535), (3, 673314945690), (5, 403988967414), (6, 336657472845), (9, 224438315230), (10, 201994483707), (15, 134662989138), (18, 112219157615), (30, 67331494569), (45, 44887663046), (90, 22443831523), (18461, 109416870), (36922, 54708435), (55383, 36472290), (92305, 21883374), (110766, 18236145), (166149, 12157430), (184610, 10941687), (276915, 7294458), (332298, 6078715), (553830, 3647229), (830745, 2431486), (1215743, 1661490)]