19528032306

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1\times {\mathrm{3803}}^1$

素因数の和:5311

約数の個数: 64

約数和(自身を含む): 42478202880

約数和(自身を除く): 22950170574

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1453, 1767, 2906, 3534, 3803, 4359, 7606, 8718, 11409, 22818, 27607, 45043, 55214, 72257, 82821, 90086, 117893, 135129, 144514, 165642, 216771, 235786, 270258, 353679, 433542, 707358, 855817, 1711634, 2239967, 2567451, 4479934, 5134902, 5525759, 6719901, 11051518, 13439802, 16577277, 33154554, 104989421, 171298529, 209978842, 314968263, 342597058, 513895587, 629936526, 1027791174, 3254672051, 6509344102, 9764016153, 19528032306]

約数ペア:

[(1, 19528032306), (2, 9764016153), (3, 6509344102), (6, 3254672051), (19, 1027791174), (31, 629936526), (38, 513895587), (57, 342597058), (62, 314968263), (93, 209978842), (114, 171298529), (186, 104989421), (589, 33154554), (1178, 16577277), (1453, 13439802), (1767, 11051518), (2906, 6719901), (3534, 5525759), (3803, 5134902), (4359, 4479934), (7606, 2567451), (8718, 2239967), (11409, 1711634), (22818, 855817), (27607, 707358), (45043, 433542), (55214, 353679), (72257, 270258), (82821, 235786), (90086, 216771), (117893, 165642), (135129, 144514)]