19714410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4133}}^1$

素因数の和:4199

約数の個数: 48

約数和(自身を含む): 52237224

約数和(自身を除く): 32522814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4133, 4770, 8266, 12399, 20665, 24798, 37197, 41330, 61995, 74394, 123990, 185985, 219049, 371970, 438098, 657147, 1095245, 1314294, 1971441, 2190490, 3285735, 3942882, 6571470, 9857205, 19714410]

約数ペア:

[(1, 19714410), (2, 9857205), (3, 6571470), (5, 3942882), (6, 3285735), (9, 2190490), (10, 1971441), (15, 1314294), (18, 1095245), (30, 657147), (45, 438098), (53, 371970), (90, 219049), (106, 185985), (159, 123990), (265, 74394), (318, 61995), (477, 41330), (530, 37197), (795, 24798), (954, 20665), (1590, 12399), (2385, 8266), (4133, 4770)]