401961630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1914103}}^1$

素因数の和:1914120

約数の個数: 32

約数和(自身を含む): 1102523904

約数和(自身を除く): 700562274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1914103, 3828206, 5742309, 9570515, 11484618, 13398721, 19141030, 26797442, 28711545, 40196163, 57423090, 66993605, 80392326, 133987210, 200980815, 401961630]

約数ペア:

[(1, 401961630), (2, 200980815), (3, 133987210), (5, 80392326), (6, 66993605), (7, 57423090), (10, 40196163), (14, 28711545), (15, 26797442), (21, 19141030), (30, 13398721), (35, 11484618), (42, 9570515), (70, 5742309), (105, 3828206), (210, 1914103)]