19297420368

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{3980491}}^1$

素因数の和:3980603

約数の個数: 40

約数和(自身を含む): 50345262816

約数和(自身を除く): 31047842448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 3980491, 7960982, 11941473, 15921964, 23882946, 31843928, 47765892, 63687856, 95531784, 191063568, 402029591, 804059182, 1206088773, 1608118364, 2412177546, 3216236728, 4824355092, 6432473456, 9648710184, 19297420368]

約数ペア:

[(1, 19297420368), (2, 9648710184), (3, 6432473456), (4, 4824355092), (6, 3216236728), (8, 2412177546), (12, 1608118364), (16, 1206088773), (24, 804059182), (48, 402029591), (101, 191063568), (202, 95531784), (303, 63687856), (404, 47765892), (606, 31843928), (808, 23882946), (1212, 15921964), (1616, 11941473), (2424, 7960982), (4848, 3980491)]