1020793004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{3049}}^1$

素因数の和:4158

約数の個数: 48

約数和(自身を含む): 2229964800

約数和(自身を除く): 1209171796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1087, 2174, 3049, 4348, 6098, 7609, 11957, 12196, 15218, 21343, 23914, 30436, 33539, 42686, 47828, 67078, 83699, 85372, 134156, 167398, 234773, 334796, 469546, 939092, 3314263, 6628526, 13257052, 23199841, 36456893, 46399682, 72913786, 92799364, 145827572, 255198251, 510396502, 1020793004]

約数ペア:

[(1, 1020793004), (2, 510396502), (4, 255198251), (7, 145827572), (11, 92799364), (14, 72913786), (22, 46399682), (28, 36456893), (44, 23199841), (77, 13257052), (154, 6628526), (308, 3314263), (1087, 939092), (2174, 469546), (3049, 334796), (4348, 234773), (6098, 167398), (7609, 134156), (11957, 85372), (12196, 83699), (15218, 67078), (21343, 47828), (23914, 42686), (30436, 33539)]