2700430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 5184000

約数和(自身を除く): 2483570

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 199, 230, 295, 398, 590, 995, 1357, 1990, 2714, 4577, 6785, 9154, 11741, 13570, 22885, 23482, 45770, 58705, 117410, 270043, 540086, 1350215, 2700430]

約数ペア:

[(1, 2700430), (2, 1350215), (5, 540086), (10, 270043), (23, 117410), (46, 58705), (59, 45770), (115, 23482), (118, 22885), (199, 13570), (230, 11741), (295, 9154), (398, 6785), (590, 4577), (995, 2714), (1357, 1990)]