2412550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 5258592

約数和(自身を除く): 2846042

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 113, 122, 175, 226, 305, 350, 427, 565, 610, 791, 854, 1130, 1525, 1582, 2135, 2825, 3050, 3955, 4270, 5650, 6893, 7910, 10675, 13786, 19775, 21350, 34465, 39550, 48251, 68930, 96502, 172325, 241255, 344650, 482510, 1206275, 2412550]

約数ペア:

[(1, 2412550), (2, 1206275), (5, 482510), (7, 344650), (10, 241255), (14, 172325), (25, 96502), (35, 68930), (50, 48251), (61, 39550), (70, 34465), (113, 21350), (122, 19775), (175, 13786), (226, 10675), (305, 7910), (350, 6893), (427, 5650), (565, 4270), (610, 3955), (791, 3050), (854, 2825), (1130, 2135), (1525, 1582)]