4812130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 48

約数和(自身を含む): 9656064

約数和(自身を除く): 4843934

約数列:

[1, 2, 5, 10, 19, 31, 38, 43, 62, 86, 95, 155, 190, 215, 310, 361, 430, 589, 722, 817, 1178, 1333, 1634, 1805, 2666, 2945, 3610, 4085, 5890, 6665, 8170, 11191, 13330, 15523, 22382, 25327, 31046, 50654, 55955, 77615, 111910, 126635, 155230, 253270, 481213, 962426, 2406065, 4812130]

約数ペア:

[(1, 4812130), (2, 2406065), (5, 962426), (10, 481213), (19, 253270), (31, 155230), (38, 126635), (43, 111910), (62, 77615), (86, 55955), (95, 50654), (155, 31046), (190, 25327), (215, 22382), (310, 15523), (361, 13330), (430, 11191), (589, 8170), (722, 6665), (817, 5890), (1178, 4085), (1333, 3610), (1634, 2945), (1805, 2666)]