2377470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 6209280

約数和(自身を除く): 3831810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 86, 95, 97, 114, 129, 190, 194, 215, 258, 285, 291, 430, 485, 570, 582, 645, 817, 970, 1290, 1455, 1634, 1843, 2451, 2910, 3686, 4085, 4171, 4902, 5529, 8170, 8342, 9215, 11058, 12255, 12513, 18430, 20855, 24510, 25026, 27645, 41710, 55290, 62565, 79249, 125130, 158498, 237747, 396245, 475494, 792490, 1188735, 2377470]

約数ペア:

[(1, 2377470), (2, 1188735), (3, 792490), (5, 475494), (6, 396245), (10, 237747), (15, 158498), (19, 125130), (30, 79249), (38, 62565), (43, 55290), (57, 41710), (86, 27645), (95, 25026), (97, 24510), (114, 20855), (129, 18430), (190, 12513), (194, 12255), (215, 11058), (258, 9215), (285, 8342), (291, 8170), (430, 5529), (485, 4902), (570, 4171), (582, 4085), (645, 3686), (817, 2910), (970, 2451), (1290, 1843), (1455, 1634)]