20182105670652

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{13931}}^1\times {\mathrm{981517}}^1$

素因数の和:995499

約数の個数: 72

約数和(自身を含む): 52263972541872

約数和(自身を除く): 32081866871220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 13931, 27862, 41793, 55724, 83586, 125379, 167172, 250758, 501516, 571171, 981517, 1142342, 1713513, 1963034, 2284684, 2944551, 3427026, 3926068, 5140539, 5889102, 6854052, 8833653, 10281078, 11778204, 17667306, 20562156, 35334612, 40242197, 80484394, 120726591, 160968788, 241453182, 362179773, 482906364, 724359546, 1448719092, 13673513327, 27347026654, 41020539981, 54694053308, 82041079962, 123061619943, 164082159924, 246123239886, 492246479772, 560614046407, 1121228092814, 1681842139221, 2242456185628, 3363684278442, 5045526417663, 6727368556884, 10091052835326, 20182105670652]

約数ペア:

[(1, 20182105670652), (2, 10091052835326), (3, 6727368556884), (4, 5045526417663), (6, 3363684278442), (9, 2242456185628), (12, 1681842139221), (18, 1121228092814), (36, 560614046407), (41, 492246479772), (82, 246123239886), (123, 164082159924), (164, 123061619943), (246, 82041079962), (369, 54694053308), (492, 41020539981), (738, 27347026654), (1476, 13673513327), (13931, 1448719092), (27862, 724359546), (41793, 482906364), (55724, 362179773), (83586, 241453182), (125379, 160968788), (167172, 120726591), (250758, 80484394), (501516, 40242197), (571171, 35334612), (981517, 20562156), (1142342, 17667306), (1713513, 11778204), (1963034, 10281078), (2284684, 8833653), (2944551, 6854052), (3427026, 5889102), (3926068, 5140539)]