2934930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 7461504

約数和(自身を除く): 4526574

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 271, 285, 361, 542, 570, 722, 813, 1083, 1355, 1626, 1805, 2166, 2710, 3610, 4065, 5149, 5415, 8130, 10298, 10830, 15447, 25745, 30894, 51490, 77235, 97831, 154470, 195662, 293493, 489155, 586986, 978310, 1467465, 2934930]

約数ペア:

[(1, 2934930), (2, 1467465), (3, 978310), (5, 586986), (6, 489155), (10, 293493), (15, 195662), (19, 154470), (30, 97831), (38, 77235), (57, 51490), (95, 30894), (114, 25745), (190, 15447), (271, 10830), (285, 10298), (361, 8130), (542, 5415), (570, 5149), (722, 4065), (813, 3610), (1083, 2710), (1355, 2166), (1626, 1805)]