2940373990

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1\times {\mathrm{6317}}^1$

素因数の和:6936

約数の個数: 32

約数和(自身を含む): 5363223840

約数和(自身を除く): 2422849850

約数列:

[1, 2, 5, 10, 89, 178, 445, 523, 890, 1046, 2615, 5230, 6317, 12634, 31585, 46547, 63170, 93094, 232735, 465470, 562213, 1124426, 2811065, 3303791, 5622130, 6607582, 16518955, 33037910, 294037399, 588074798, 1470186995, 2940373990]

約数ペア:

[(1, 2940373990), (2, 1470186995), (5, 588074798), (10, 294037399), (89, 33037910), (178, 16518955), (445, 6607582), (523, 5622130), (890, 3303791), (1046, 2811065), (2615, 1124426), (5230, 562213), (6317, 465470), (12634, 232735), (31585, 93094), (46547, 63170)]