2591832012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{31517}}^1$

素因数の和:31631

約数の個数: 96

約数和(自身を含む): 7624834560

約数和(自身を除く): 5033002548

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 89, 132, 154, 178, 231, 267, 308, 356, 462, 534, 623, 924, 979, 1068, 1246, 1869, 1958, 2492, 2937, 3738, 3916, 5874, 6853, 7476, 11748, 13706, 20559, 27412, 31517, 41118, 63034, 82236, 94551, 126068, 189102, 220619, 346687, 378204, 441238, 661857, 693374, 882476, 1040061, 1323714, 1386748, 2080122, 2426809, 2647428, 2805013, 4160244, 4853618, 5610026, 7280427, 8415039, 9707236, 11220052, 14560854, 16830078, 19635091, 29121708, 30855143, 33660156, 39270182, 58905273, 61710286, 78540364, 92565429, 117810546, 123420572, 185130858, 215986001, 235621092, 370261716, 431972002, 647958003, 863944004, 1295916006, 2591832012]

約数ペア:

[(1, 2591832012), (2, 1295916006), (3, 863944004), (4, 647958003), (6, 431972002), (7, 370261716), (11, 235621092), (12, 215986001), (14, 185130858), (21, 123420572), (22, 117810546), (28, 92565429), (33, 78540364), (42, 61710286), (44, 58905273), (66, 39270182), (77, 33660156), (84, 30855143), (89, 29121708), (132, 19635091), (154, 16830078), (178, 14560854), (231, 11220052), (267, 9707236), (308, 8415039), (356, 7280427), (462, 5610026), (534, 4853618), (623, 4160244), (924, 2805013), (979, 2647428), (1068, 2426809), (1246, 2080122), (1869, 1386748), (1958, 1323714), (2492, 1040061), (2937, 882476), (3738, 693374), (3916, 661857), (5874, 441238), (6853, 378204), (7476, 346687), (11748, 220619), (13706, 189102), (20559, 126068), (27412, 94551), (31517, 82236), (41118, 63034)]