2397330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 6894720

約数和(自身を除く): 4497390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 683, 702, 1170, 1366, 1755, 2049, 3415, 3510, 4098, 6147, 6830, 8879, 10245, 12294, 17758, 18441, 20490, 26637, 30735, 36882, 44395, 53274, 61470, 79911, 88790, 92205, 133185, 159822, 184410, 239733, 266370, 399555, 479466, 799110, 1198665, 2397330]

約数ペア:

[(1, 2397330), (2, 1198665), (3, 799110), (5, 479466), (6, 399555), (9, 266370), (10, 239733), (13, 184410), (15, 159822), (18, 133185), (26, 92205), (27, 88790), (30, 79911), (39, 61470), (45, 53274), (54, 44395), (65, 36882), (78, 30735), (90, 26637), (117, 20490), (130, 18441), (135, 17758), (195, 12294), (234, 10245), (270, 8879), (351, 6830), (390, 6147), (585, 4098), (683, 3510), (702, 3415), (1170, 2049), (1366, 1755)]