891568361190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2286072721}}^1$

素因数の和:2286072744

約数の個数: 32

約数和(自身を含む): 2304361303776

約数和(自身を除く): 1412792942586

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2286072721, 4572145442, 6858218163, 11430363605, 13716436326, 22860727210, 29718945373, 34291090815, 59437890746, 68582181630, 89156836119, 148594726865, 178313672238, 297189453730, 445784180595, 891568361190]

約数ペア:

[(1, 891568361190), (2, 445784180595), (3, 297189453730), (5, 178313672238), (6, 148594726865), (10, 89156836119), (13, 68582181630), (15, 59437890746), (26, 34291090815), (30, 29718945373), (39, 22860727210), (65, 13716436326), (78, 11430363605), (130, 6858218163), (195, 4572145442), (390, 2286072721)]