2423530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 4620240

約数和(自身を除く): 2196710

約数列:

[1, 2, 5, 10, 29, 58, 61, 122, 137, 145, 274, 290, 305, 610, 685, 1370, 1769, 3538, 3973, 7946, 8357, 8845, 16714, 17690, 19865, 39730, 41785, 83570, 242353, 484706, 1211765, 2423530]

約数ペア:

[(1, 2423530), (2, 1211765), (5, 484706), (10, 242353), (29, 83570), (58, 41785), (61, 39730), (122, 19865), (137, 17690), (145, 16714), (274, 8845), (290, 8357), (305, 7946), (610, 3973), (685, 3538), (1370, 1769)]