11517870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4219}}^1$

素因数の和:4249

約数の個数: 64

約数和(自身を含む): 34030080

約数和(自身を除く): 22512210

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 4219, 8438, 12657, 21095, 25314, 29533, 42190, 54847, 59066, 63285, 88599, 109694, 126570, 147665, 164541, 177198, 274235, 295330, 329082, 383929, 442995, 548470, 767858, 822705, 885990, 1151787, 1645410, 1919645, 2303574, 3839290, 5758935, 11517870]

約数ペア:

[(1, 11517870), (2, 5758935), (3, 3839290), (5, 2303574), (6, 1919645), (7, 1645410), (10, 1151787), (13, 885990), (14, 822705), (15, 767858), (21, 548470), (26, 442995), (30, 383929), (35, 329082), (39, 295330), (42, 274235), (65, 177198), (70, 164541), (78, 147665), (91, 126570), (105, 109694), (130, 88599), (182, 63285), (195, 59066), (210, 54847), (273, 42190), (390, 29533), (455, 25314), (546, 21095), (910, 12657), (1365, 8438), (2730, 4219)]