2291051125858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1\times {\mathrm{1423}}^1\times {\mathrm{2357}}^1$

素因数の和:4363

約数の個数: 64

約数和(自身を含む): 3822241789440

約数和(自身を除く): 1531190663582

約数列:

[1, 2, 11, 22, 61, 122, 509, 671, 1018, 1342, 1423, 2357, 2846, 4714, 5599, 11198, 15653, 25927, 31049, 31306, 51854, 62098, 86803, 143777, 173606, 287554, 341539, 683078, 724307, 954833, 1199713, 1448614, 1581547, 1909666, 2399426, 3163094, 3354011, 6708022, 7967377, 13196843, 15934754, 26393686, 36894121, 44182727, 73182493, 73788242, 88365454, 146364986, 204594671, 409189342, 486009997, 805007423, 972019994, 1610014846, 1707191599, 2250541381, 3414383198, 4501082762, 18779107589, 37558215178, 104138687539, 208277375078, 1145525562929, 2291051125858]

約数ペア:

[(1, 2291051125858), (2, 1145525562929), (11, 208277375078), (22, 104138687539), (61, 37558215178), (122, 18779107589), (509, 4501082762), (671, 3414383198), (1018, 2250541381), (1342, 1707191599), (1423, 1610014846), (2357, 972019994), (2846, 805007423), (4714, 486009997), (5599, 409189342), (11198, 204594671), (15653, 146364986), (25927, 88365454), (31049, 73788242), (31306, 73182493), (51854, 44182727), (62098, 36894121), (86803, 26393686), (143777, 15934754), (173606, 13196843), (287554, 7967377), (341539, 6708022), (683078, 3354011), (724307, 3163094), (954833, 2399426), (1199713, 1909666), (1448614, 1581547)]