1954860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 5655552

約数和(自身を除く): 3700692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1051, 1860, 2102, 3153, 4204, 5255, 6306, 10510, 12612, 15765, 21020, 31530, 32581, 63060, 65162, 97743, 130324, 162905, 195486, 325810, 390972, 488715, 651620, 977430, 1954860]

約数ペア:

[(1, 1954860), (2, 977430), (3, 651620), (4, 488715), (5, 390972), (6, 325810), (10, 195486), (12, 162905), (15, 130324), (20, 97743), (30, 65162), (31, 63060), (60, 32581), (62, 31530), (93, 21020), (124, 15765), (155, 12612), (186, 10510), (310, 6306), (372, 5255), (465, 4204), (620, 3153), (930, 2102), (1051, 1860)]