2890864608

素因数分解:

$2^5\times 3^1\times {\mathrm{1481}}^1\times {\mathrm{20333}}^1$

素因数の和:21827

約数の個数: 48

約数和(自身を含む): 7594016976

約数和(自身を除く): 4703152368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1481, 2962, 4443, 5924, 8886, 11848, 17772, 20333, 23696, 35544, 40666, 47392, 60999, 71088, 81332, 121998, 142176, 162664, 243996, 325328, 487992, 650656, 975984, 1951968, 30113173, 60226346, 90339519, 120452692, 180679038, 240905384, 361358076, 481810768, 722716152, 963621536, 1445432304, 2890864608]

約数ペア:

[(1, 2890864608), (2, 1445432304), (3, 963621536), (4, 722716152), (6, 481810768), (8, 361358076), (12, 240905384), (16, 180679038), (24, 120452692), (32, 90339519), (48, 60226346), (96, 30113173), (1481, 1951968), (2962, 975984), (4443, 650656), (5924, 487992), (8886, 325328), (11848, 243996), (17772, 162664), (20333, 142176), (23696, 121998), (35544, 81332), (40666, 71088), (47392, 60999)]