2021036737210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3373}}^1\times {\mathrm{3153583}}^1$

素因数の和:3156982

約数の個数: 32

約数和(自身を含む): 3830469269760

約数和(自身を除く): 1809432532550

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 3373, 6746, 16865, 33730, 64087, 128174, 320435, 640870, 3153583, 6307166, 15767915, 31535830, 59918077, 119836154, 299590385, 599180770, 10637035459, 21274070918, 53185177295, 106370354590, 202103673721, 404207347442, 1010518368605, 2021036737210]

約数ペア:

[(1, 2021036737210), (2, 1010518368605), (5, 404207347442), (10, 202103673721), (19, 106370354590), (38, 53185177295), (95, 21274070918), (190, 10637035459), (3373, 599180770), (6746, 299590385), (16865, 119836154), (33730, 59918077), (64087, 31535830), (128174, 15767915), (320435, 6307166), (640870, 3153583)]