2419206984

素因数分解:

$2^3\times 3^2\times {\mathrm{2143}}^1\times {\mathrm{15679}}^1$

素因数の和:17834

約数の個数: 48

約数和(自身を含む): 6555494400

約数和(自身を除く): 4136287416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2143, 4286, 6429, 8572, 12858, 15679, 17144, 19287, 25716, 31358, 38574, 47037, 51432, 62716, 77148, 94074, 125432, 141111, 154296, 188148, 282222, 376296, 564444, 1128888, 33600097, 67200194, 100800291, 134400388, 201600582, 268800776, 302400873, 403201164, 604801746, 806402328, 1209603492, 2419206984]

約数ペア:

[(1, 2419206984), (2, 1209603492), (3, 806402328), (4, 604801746), (6, 403201164), (8, 302400873), (9, 268800776), (12, 201600582), (18, 134400388), (24, 100800291), (36, 67200194), (72, 33600097), (2143, 1128888), (4286, 564444), (6429, 376296), (8572, 282222), (12858, 188148), (15679, 154296), (17144, 141111), (19287, 125432), (25716, 94074), (31358, 77148), (38574, 62716), (47037, 51432)]