2380454410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{89189}}^1$

素因数の和:89370

約数の個数: 32

約数和(自身を含む): 4565814480

約数和(自身を除く): 2185360070

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 785, 1570, 2669, 5338, 13345, 26690, 89189, 178378, 445945, 891890, 1516213, 3032426, 7581065, 14002673, 15162130, 28005346, 70013365, 140026730, 238045441, 476090882, 1190227205, 2380454410]

約数ペア:

[(1, 2380454410), (2, 1190227205), (5, 476090882), (10, 238045441), (17, 140026730), (34, 70013365), (85, 28005346), (157, 15162130), (170, 14002673), (314, 7581065), (785, 3032426), (1570, 1516213), (2669, 891890), (5338, 445945), (13345, 178378), (26690, 89189)]