19048104

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{4337}}^1$

素因数の和:4410

約数の個数: 48

約数和(自身を含む): 52446420

約数和(自身を除く): 33398316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4337, 4392, 8674, 13011, 17348, 26022, 34696, 39033, 52044, 78066, 104088, 156132, 264557, 312264, 529114, 793671, 1058228, 1587342, 2116456, 2381013, 3174684, 4762026, 6349368, 9524052, 19048104]

約数ペア:

[(1, 19048104), (2, 9524052), (3, 6349368), (4, 4762026), (6, 3174684), (8, 2381013), (9, 2116456), (12, 1587342), (18, 1058228), (24, 793671), (36, 529114), (61, 312264), (72, 264557), (122, 156132), (183, 104088), (244, 78066), (366, 52044), (488, 39033), (549, 34696), (732, 26022), (1098, 17348), (1464, 13011), (2196, 8674), (4337, 4392)]