2853394648

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{124147}}^1$

素因数の和:124196

約数の個数: 48

約数和(自身を含む): 6134152680

約数和(自身を除く): 3280758032

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2873, 5746, 11492, 22984, 124147, 248294, 496588, 993176, 1613911, 2110499, 3227822, 4220998, 6455644, 8441996, 12911288, 16883992, 20980843, 27436487, 41961686, 54872974, 83923372, 109745948, 167846744, 219491896, 356674331, 713348662, 1426697324, 2853394648]

約数ペア:

[(1, 2853394648), (2, 1426697324), (4, 713348662), (8, 356674331), (13, 219491896), (17, 167846744), (26, 109745948), (34, 83923372), (52, 54872974), (68, 41961686), (104, 27436487), (136, 20980843), (169, 16883992), (221, 12911288), (338, 8441996), (442, 6455644), (676, 4220998), (884, 3227822), (1352, 2110499), (1768, 1613911), (2873, 993176), (5746, 496588), (11492, 248294), (22984, 124147)]