2499703908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{1381}}^1$

素因数の和:1725

約数の個数: 96

約数和(自身を含む): 6461922432

約数和(自身を除く): 3962218524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 283, 492, 533, 566, 849, 1066, 1132, 1381, 1599, 1698, 2132, 2762, 3198, 3396, 3679, 4143, 5524, 6396, 7358, 8286, 11037, 11603, 14716, 16572, 17953, 22074, 23206, 34809, 35906, 44148, 46412, 53859, 56621, 69618, 71812, 107718, 113242, 139236, 150839, 169863, 215436, 226484, 301678, 339726, 390823, 452517, 603356, 679452, 736073, 781646, 905034, 1172469, 1472146, 1563292, 1810068, 2208219, 2344938, 2944292, 4416438, 4689876, 5080699, 8832876, 10161398, 15242097, 16023743, 20322796, 30484194, 32047486, 48071229, 60968388, 64094972, 96142458, 192284916, 208308659, 416617318, 624925977, 833234636, 1249851954, 2499703908]

約数ペア:

[(1, 2499703908), (2, 1249851954), (3, 833234636), (4, 624925977), (6, 416617318), (12, 208308659), (13, 192284916), (26, 96142458), (39, 64094972), (41, 60968388), (52, 48071229), (78, 32047486), (82, 30484194), (123, 20322796), (156, 16023743), (164, 15242097), (246, 10161398), (283, 8832876), (492, 5080699), (533, 4689876), (566, 4416438), (849, 2944292), (1066, 2344938), (1132, 2208219), (1381, 1810068), (1599, 1563292), (1698, 1472146), (2132, 1172469), (2762, 905034), (3198, 781646), (3396, 736073), (3679, 679452), (4143, 603356), (5524, 452517), (6396, 390823), (7358, 339726), (8286, 301678), (11037, 226484), (11603, 215436), (14716, 169863), (16572, 150839), (17953, 139236), (22074, 113242), (23206, 107718), (34809, 71812), (35906, 69618), (44148, 56621), (46412, 53859)]