4329281630

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{43541}}^1$

素因数の和:43772

約数の個数: 32

約数和(自身を含む): 7969231008

約数和(自身を除く): 3639949378

約数列:

[1, 2, 5, 10, 61, 122, 163, 305, 326, 610, 815, 1630, 9943, 19886, 43541, 49715, 87082, 99430, 217705, 435410, 2656001, 5312002, 7097183, 13280005, 14194366, 26560010, 35485915, 70971830, 432928163, 865856326, 2164640815, 4329281630]

約数ペア:

[(1, 4329281630), (2, 2164640815), (5, 865856326), (10, 432928163), (61, 70971830), (122, 35485915), (163, 26560010), (305, 14194366), (326, 13280005), (610, 7097183), (815, 5312002), (1630, 2656001), (9943, 435410), (19886, 217705), (43541, 99430), (49715, 87082)]