1020107536

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{171851}}^1$

素因数の和:171919

約数の個数: 40

約数和(自身を含む): 2301441984

約数和(自身を除く): 1281334448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 171851, 343702, 687404, 1202957, 1374808, 2405914, 2749616, 4811828, 9108103, 9623656, 18216206, 19247312, 36432412, 63756721, 72864824, 127513442, 145729648, 255026884, 510053768, 1020107536]

約数ペア:

[(1, 1020107536), (2, 510053768), (4, 255026884), (7, 145729648), (8, 127513442), (14, 72864824), (16, 63756721), (28, 36432412), (53, 19247312), (56, 18216206), (106, 9623656), (112, 9108103), (212, 4811828), (371, 2749616), (424, 2405914), (742, 1374808), (848, 1202957), (1484, 687404), (2968, 343702), (5936, 171851)]