2350250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 5391360

約数和(自身を除く): 3041110

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 79, 85, 119, 125, 158, 170, 175, 238, 250, 350, 395, 425, 553, 595, 790, 850, 875, 1106, 1190, 1343, 1750, 1975, 2125, 2686, 2765, 2975, 3950, 4250, 5530, 5950, 6715, 9401, 9875, 13430, 13825, 14875, 18802, 19750, 27650, 29750, 33575, 47005, 67150, 69125, 94010, 138250, 167875, 235025, 335750, 470050, 1175125, 2350250]

約数ペア:

[(1, 2350250), (2, 1175125), (5, 470050), (7, 335750), (10, 235025), (14, 167875), (17, 138250), (25, 94010), (34, 69125), (35, 67150), (50, 47005), (70, 33575), (79, 29750), (85, 27650), (119, 19750), (125, 18802), (158, 14875), (170, 13825), (175, 13430), (238, 9875), (250, 9401), (350, 6715), (395, 5950), (425, 5530), (553, 4250), (595, 3950), (790, 2975), (850, 2765), (875, 2686), (1106, 2125), (1190, 1975), (1343, 1750)]