19613236470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4772077}}^1$

素因数の和:4772224

約数の個数: 32

約数和(自身を含む): 47415367008

約数和(自身を除く): 27802130538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 4772077, 9544154, 14316231, 23860385, 28632462, 47720770, 71581155, 143162310, 653774549, 1307549098, 1961323647, 3268872745, 3922647294, 6537745490, 9806618235, 19613236470]

約数ペア:

[(1, 19613236470), (2, 9806618235), (3, 6537745490), (5, 3922647294), (6, 3268872745), (10, 1961323647), (15, 1307549098), (30, 653774549), (137, 143162310), (274, 71581155), (411, 47720770), (685, 28632462), (822, 23860385), (1370, 14316231), (2055, 9544154), (4110, 4772077)]