2602470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6673}}^1$

素因数の和:6696

約数の個数: 32

約数和(自身を含む): 6727392

約数和(自身を除く): 4124922

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 6673, 13346, 20019, 33365, 40038, 66730, 86749, 100095, 173498, 200190, 260247, 433745, 520494, 867490, 1301235, 2602470]

約数ペア:

[(1, 2602470), (2, 1301235), (3, 867490), (5, 520494), (6, 433745), (10, 260247), (13, 200190), (15, 173498), (26, 100095), (30, 86749), (39, 66730), (65, 40038), (78, 33365), (130, 20019), (195, 13346), (390, 6673)]