2450112001921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{6271}}^1\times {\mathrm{58921}}^1$

素因数の和:65560

約数の個数: 16

約数和(自身を含む): 2586911488000

約数和(自身を除く): 136799486079

約数列:

[1, 19, 349, 6271, 6631, 58921, 119149, 1119499, 2188579, 20563429, 41583001, 369493591, 390705151, 7020378229, 128953263259, 2450112001921]

約数ペア:

[(1, 2450112001921), (19, 128953263259), (349, 7020378229), (6271, 390705151), (6631, 369493591), (58921, 41583001), (119149, 20563429), (1119499, 2188579)]