2488565537260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{25884809}}^1$

素因数の和:25884871

約数の個数: 96

約数和(自身を含む): 6262053235200

約数和(自身を除く): 3773487697940

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 23, 38, 44, 46, 55, 76, 92, 95, 110, 115, 190, 209, 220, 230, 253, 380, 418, 437, 460, 506, 836, 874, 1012, 1045, 1265, 1748, 2090, 2185, 2530, 4180, 4370, 4807, 5060, 8740, 9614, 19228, 24035, 48070, 96140, 25884809, 51769618, 103539236, 129424045, 258848090, 284732899, 491811371, 517696180, 569465798, 595350607, 983622742, 1138931596, 1190701214, 1423664495, 1967245484, 2381402428, 2459056855, 2847328990, 2976753035, 4918113710, 5409925081, 5694657980, 5953506070, 6548856677, 9836227420, 10819850162, 11311661533, 11907012140, 13097713354, 21639700324, 22623323066, 26195426708, 27049625405, 32744283385, 45246646132, 54099250810, 56558307665, 65488566770, 108198501620, 113116615330, 124428276863, 130977133540, 226233230660, 248856553726, 497713107452, 622141384315, 1244282768630, 2488565537260]

約数ペア:

[(1, 2488565537260), (2, 1244282768630), (4, 622141384315), (5, 497713107452), (10, 248856553726), (11, 226233230660), (19, 130977133540), (20, 124428276863), (22, 113116615330), (23, 108198501620), (38, 65488566770), (44, 56558307665), (46, 54099250810), (55, 45246646132), (76, 32744283385), (92, 27049625405), (95, 26195426708), (110, 22623323066), (115, 21639700324), (190, 13097713354), (209, 11907012140), (220, 11311661533), (230, 10819850162), (253, 9836227420), (380, 6548856677), (418, 5953506070), (437, 5694657980), (460, 5409925081), (506, 4918113710), (836, 2976753035), (874, 2847328990), (1012, 2459056855), (1045, 2381402428), (1265, 1967245484), (1748, 1423664495), (2090, 1190701214), (2185, 1138931596), (2530, 983622742), (4180, 595350607), (4370, 569465798), (4807, 517696180), (5060, 491811371), (8740, 284732899), (9614, 258848090), (19228, 129424045), (24035, 103539236), (48070, 51769618), (96140, 25884809)]