2321575956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{58679}}^1$

素因数の和:58853

約数の個数: 72

約数和(自身を含む): 6749608320

約数和(自身を除く): 4428032364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1884, 2198, 2826, 3297, 4396, 5652, 6594, 9891, 13188, 19782, 39564, 58679, 117358, 176037, 234716, 352074, 410753, 528111, 704148, 821506, 1056222, 1232259, 1643012, 2112444, 2464518, 3696777, 4929036, 7393554, 9212603, 14787108, 18425206, 27637809, 36850412, 55275618, 64488221, 82913427, 110551236, 128976442, 165826854, 193464663, 257952884, 331653708, 386929326, 580393989, 773858652, 1160787978, 2321575956]

約数ペア:

[(1, 2321575956), (2, 1160787978), (3, 773858652), (4, 580393989), (6, 386929326), (7, 331653708), (9, 257952884), (12, 193464663), (14, 165826854), (18, 128976442), (21, 110551236), (28, 82913427), (36, 64488221), (42, 55275618), (63, 36850412), (84, 27637809), (126, 18425206), (157, 14787108), (252, 9212603), (314, 7393554), (471, 4929036), (628, 3696777), (942, 2464518), (1099, 2112444), (1413, 1643012), (1884, 1232259), (2198, 1056222), (2826, 821506), (3297, 704148), (4396, 528111), (5652, 410753), (6594, 352074), (9891, 234716), (13188, 176037), (19782, 117358), (39564, 58679)]