3341970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 8828352

約数和(自身を除く): 5486382

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 523, 639, 710, 1046, 1065, 1278, 1569, 2130, 2615, 3138, 3195, 4707, 5230, 6390, 7845, 9414, 15690, 23535, 37133, 47070, 74266, 111399, 185665, 222798, 334197, 371330, 556995, 668394, 1113990, 1670985, 3341970]

約数ペア:

[(1, 3341970), (2, 1670985), (3, 1113990), (5, 668394), (6, 556995), (9, 371330), (10, 334197), (15, 222798), (18, 185665), (30, 111399), (45, 74266), (71, 47070), (90, 37133), (142, 23535), (213, 15690), (355, 9414), (426, 7845), (523, 6390), (639, 5230), (710, 4707), (1046, 3195), (1065, 3138), (1278, 2615), (1569, 2130)]