2724769.00000000

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5857}}^1$

素因数の和:5893

約数の個数: 72

約数和(自身を含む): 196336728

約数和(自身を除く): 121718548

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 5857, 6370, 11714, 12740, 23428, 29285, 40999, 58570, 76141, 81998, 117140, 152282, 163996, 204995, 286993, 304564, 380705, 409990, 532987, 573986, 761410, 819980, 1065974, 1147972, 1434965, 1522820, 2131948, 2664935, 2869930, 3730909, 5329870, 5739860, 7461818, 10659740, 14923636, 18654545, 37309090, 74618180]

約数ペア:

[(1, 74618180), (2, 37309090), (4, 18654545), (5, 14923636), (7, 10659740), (10, 7461818), (13, 5739860), (14, 5329870), (20, 3730909), (26, 2869930), (28, 2664935), (35, 2131948), (49, 1522820), (52, 1434965), (65, 1147972), (70, 1065974), (91, 819980), (98, 761410), (130, 573986), (140, 532987), (182, 409990), (196, 380705), (245, 304564), (260, 286993), (364, 204995), (455, 163996), (490, 152282), (637, 117140), (910, 81998), (980, 76141), (1274, 58570), (1820, 40999), (2548, 29285), (3185, 23428), (5857, 12740), (6370, 11714)]