2019198744

素因数分解:

$2^3\times 3^2\times {\mathrm{3343}}^1\times {\mathrm{8389}}^1$

素因数の和:11744

約数の個数: 48

約数和(自身を含む): 5470951200

約数和(自身を除く): 3451752456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3343, 6686, 8389, 10029, 13372, 16778, 20058, 25167, 26744, 30087, 33556, 40116, 50334, 60174, 67112, 75501, 80232, 100668, 120348, 151002, 201336, 240696, 302004, 604008, 28044427, 56088854, 84133281, 112177708, 168266562, 224355416, 252399843, 336533124, 504799686, 673066248, 1009599372, 2019198744]

約数ペア:

[(1, 2019198744), (2, 1009599372), (3, 673066248), (4, 504799686), (6, 336533124), (8, 252399843), (9, 224355416), (12, 168266562), (18, 112177708), (24, 84133281), (36, 56088854), (72, 28044427), (3343, 604008), (6686, 302004), (8389, 240696), (10029, 201336), (13372, 151002), (16778, 120348), (20058, 100668), (25167, 80232), (26744, 75501), (30087, 67112), (33556, 60174), (40116, 50334)]