19609092

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^2$

素因数の和:385

約数の個数: 54

約数和(自身を含む): 52777998

約数和(自身を除く): 33168906

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 179, 204, 306, 358, 537, 612, 716, 1074, 1611, 2148, 3043, 3222, 6086, 6444, 9129, 12172, 18258, 27387, 32041, 36516, 54774, 64082, 96123, 109548, 128164, 192246, 288369, 384492, 544697, 576738, 1089394, 1153476, 1634091, 2178788, 3268182, 4902273, 6536364, 9804546, 19609092]

約数ペア:

[(1, 19609092), (2, 9804546), (3, 6536364), (4, 4902273), (6, 3268182), (9, 2178788), (12, 1634091), (17, 1153476), (18, 1089394), (34, 576738), (36, 544697), (51, 384492), (68, 288369), (102, 192246), (153, 128164), (179, 109548), (204, 96123), (306, 64082), (358, 54774), (537, 36516), (612, 32041), (716, 27387), (1074, 18258), (1611, 12172), (2148, 9129), (3043, 6444), (3222, 6086)]