1891430088

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4147873}}^1$

素因数の和:4147901

約数の個数: 32

約数和(自身を含む): 4977448800

約数和(自身を除く): 3086018712

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 4147873, 8295746, 12443619, 16591492, 24887238, 33182984, 49774476, 78809587, 99548952, 157619174, 236428761, 315238348, 472857522, 630476696, 945715044, 1891430088]

約数ペア:

[(1, 1891430088), (2, 945715044), (3, 630476696), (4, 472857522), (6, 315238348), (8, 236428761), (12, 157619174), (19, 99548952), (24, 78809587), (38, 49774476), (57, 33182984), (76, 24887238), (114, 16591492), (152, 12443619), (228, 8295746), (456, 4147873)]