814076970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{3876557}}^1$

素因数の和:3876574

約数の個数: 32

約数和(自身を含む): 2232897408

約数和(自身を除く): 1418820438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 3876557, 7753114, 11629671, 19382785, 23259342, 27135899, 38765570, 54271798, 58148355, 81407697, 116296710, 135679495, 162815394, 271358990, 407038485, 814076970]

約数ペア:

[(1, 814076970), (2, 407038485), (3, 271358990), (5, 162815394), (6, 135679495), (7, 116296710), (10, 81407697), (14, 58148355), (15, 54271798), (21, 38765570), (30, 27135899), (35, 23259342), (42, 19382785), (70, 11629671), (105, 7753114), (210, 3876557)]