19507410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16673}}^1$

素因数の和:16699

約数の個数: 48

約数和(自身を含む): 54624024

約数和(自身を除く): 35116614

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 16673, 33346, 50019, 83365, 100038, 150057, 166730, 216749, 250095, 300114, 433498, 500190, 650247, 750285, 1083745, 1300494, 1500570, 1950741, 2167490, 3251235, 3901482, 6502470, 9753705, 19507410]

約数ペア:

[(1, 19507410), (2, 9753705), (3, 6502470), (5, 3901482), (6, 3251235), (9, 2167490), (10, 1950741), (13, 1500570), (15, 1300494), (18, 1083745), (26, 750285), (30, 650247), (39, 500190), (45, 433498), (65, 300114), (78, 250095), (90, 216749), (117, 166730), (130, 150057), (195, 100038), (234, 83365), (390, 50019), (585, 33346), (1170, 16673)]