30518608

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:811

約数の個数: 40

約数和(自身を含む): 62281728

約数和(自身を除く): 31763120

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 127, 184, 254, 368, 508, 653, 1016, 1306, 2032, 2612, 2921, 5224, 5842, 10448, 11684, 15019, 23368, 30038, 46736, 60076, 82931, 120152, 165862, 240304, 331724, 663448, 1326896, 1907413, 3814826, 7629652, 15259304, 30518608]

約数ペア:

[(1, 30518608), (2, 15259304), (4, 7629652), (8, 3814826), (16, 1907413), (23, 1326896), (46, 663448), (92, 331724), (127, 240304), (184, 165862), (254, 120152), (368, 82931), (508, 60076), (653, 46736), (1016, 30038), (1306, 23368), (2032, 15019), (2612, 11684), (2921, 10448), (5224, 5842)]