2912885332

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{4337}}^1$

素因数の和:4465

約数の個数: 72

約数和(自身を含む): 6264627264

約数和(自身を除く): 3351741932

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 83, 119, 166, 238, 289, 332, 476, 578, 581, 1156, 1162, 1411, 2023, 2324, 2822, 4046, 4337, 5644, 8092, 8674, 9877, 17348, 19754, 23987, 30359, 39508, 47974, 60718, 73729, 95948, 121436, 147458, 167909, 294916, 335818, 359971, 516103, 671636, 719942, 1032206, 1253393, 1439884, 2064412, 2506786, 2519797, 5013572, 5039594, 6119507, 8773751, 10079188, 12239014, 17547502, 24478028, 35095004, 42836549, 85673098, 104031619, 171346196, 208063238, 416126476, 728221333, 1456442666, 2912885332]

約数ペア:

[(1, 2912885332), (2, 1456442666), (4, 728221333), (7, 416126476), (14, 208063238), (17, 171346196), (28, 104031619), (34, 85673098), (68, 42836549), (83, 35095004), (119, 24478028), (166, 17547502), (238, 12239014), (289, 10079188), (332, 8773751), (476, 6119507), (578, 5039594), (581, 5013572), (1156, 2519797), (1162, 2506786), (1411, 2064412), (2023, 1439884), (2324, 1253393), (2822, 1032206), (4046, 719942), (4337, 671636), (5644, 516103), (8092, 359971), (8674, 335818), (9877, 294916), (17348, 167909), (19754, 147458), (23987, 121436), (30359, 95948), (39508, 73729), (47974, 60718)]