15519252048

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{5300291}}^1$

素因数の和:5300363

約数の個数: 40

約数和(自身を含む): 40748644896

約数和(自身を除く): 25229392848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 5300291, 10600582, 15900873, 21201164, 31801746, 42402328, 63603492, 84804656, 127206984, 254413968, 323317751, 646635502, 969953253, 1293271004, 1939906506, 2586542008, 3879813012, 5173084016, 7759626024, 15519252048]

約数ペア:

[(1, 15519252048), (2, 7759626024), (3, 5173084016), (4, 3879813012), (6, 2586542008), (8, 1939906506), (12, 1293271004), (16, 969953253), (24, 646635502), (48, 323317751), (61, 254413968), (122, 127206984), (183, 84804656), (244, 63603492), (366, 42402328), (488, 31801746), (732, 21201164), (976, 15900873), (1464, 10600582), (2928, 5300291)]