1890528

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 5080320

約数和(自身を除く): 3189792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 419, 564, 752, 838, 1128, 1257, 1504, 1676, 2256, 2514, 3352, 4512, 5028, 6704, 10056, 13408, 19693, 20112, 39386, 40224, 59079, 78772, 118158, 157544, 236316, 315088, 472632, 630176, 945264, 1890528]

約数ペア:

[(1, 1890528), (2, 945264), (3, 630176), (4, 472632), (6, 315088), (8, 236316), (12, 157544), (16, 118158), (24, 78772), (32, 59079), (47, 40224), (48, 39386), (94, 20112), (96, 19693), (141, 13408), (188, 10056), (282, 6704), (376, 5028), (419, 4512), (564, 3352), (752, 2514), (838, 2256), (1128, 1676), (1257, 1504)]