1039300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:580

約数の個数: 36

約数和(自身を含む): 2378320

約数和(自身を除く): 1339020

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 547, 950, 1094, 1900, 2188, 2735, 5470, 10393, 10940, 13675, 20786, 27350, 41572, 51965, 54700, 103930, 207860, 259825, 519650, 1039300]

約数ペア:

[(1, 1039300), (2, 519650), (4, 259825), (5, 207860), (10, 103930), (19, 54700), (20, 51965), (25, 41572), (38, 27350), (50, 20786), (76, 13675), (95, 10940), (100, 10393), (190, 5470), (380, 2735), (475, 2188), (547, 1900), (950, 1094)]