3809629740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{9070547}}^1$

素因数の和:9070566

約数の個数: 48

約数和(自身を含む): 12190816512

約数和(自身を除く): 8381186772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 9070547, 18141094, 27211641, 36282188, 45352735, 54423282, 63493829, 90705470, 108846564, 126987658, 136058205, 181410940, 190481487, 253975316, 272116410, 317469145, 380962974, 544232820, 634938290, 761925948, 952407435, 1269876580, 1904814870, 3809629740]

約数ペア:

[(1, 3809629740), (2, 1904814870), (3, 1269876580), (4, 952407435), (5, 761925948), (6, 634938290), (7, 544232820), (10, 380962974), (12, 317469145), (14, 272116410), (15, 253975316), (20, 190481487), (21, 181410940), (28, 136058205), (30, 126987658), (35, 108846564), (42, 90705470), (60, 63493829), (70, 54423282), (84, 45352735), (105, 36282188), (140, 27211641), (210, 18141094), (420, 9070547)]