2015518344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5521}}^1$

素因数の和:5631

約数の個数: 128

約数和(自身を含む): 6011470080

約数和(自身を除く): 3995951736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 53, 56, 82, 84, 106, 123, 159, 164, 168, 212, 246, 287, 318, 328, 371, 424, 492, 574, 636, 742, 861, 984, 1113, 1148, 1272, 1484, 1722, 2173, 2226, 2296, 2968, 3444, 4346, 4452, 5521, 6519, 6888, 8692, 8904, 11042, 13038, 15211, 16563, 17384, 22084, 26076, 30422, 33126, 38647, 44168, 45633, 52152, 60844, 66252, 77294, 91266, 115941, 121688, 132504, 154588, 182532, 226361, 231882, 292613, 309176, 365064, 452722, 463764, 585226, 679083, 877839, 905444, 927528, 1170452, 1358166, 1584527, 1755678, 1810888, 2048291, 2340904, 2716332, 3169054, 3511356, 4096582, 4753581, 5432664, 6144873, 6338108, 7022712, 8193164, 9507162, 11997133, 12289746, 12676216, 16386328, 19014324, 23994266, 24579492, 35991399, 38028648, 47988532, 49158984, 71982798, 83979931, 95977064, 143965596, 167959862, 251939793, 287931192, 335919724, 503879586, 671839448, 1007759172, 2015518344]

約数ペア:

[(1, 2015518344), (2, 1007759172), (3, 671839448), (4, 503879586), (6, 335919724), (7, 287931192), (8, 251939793), (12, 167959862), (14, 143965596), (21, 95977064), (24, 83979931), (28, 71982798), (41, 49158984), (42, 47988532), (53, 38028648), (56, 35991399), (82, 24579492), (84, 23994266), (106, 19014324), (123, 16386328), (159, 12676216), (164, 12289746), (168, 11997133), (212, 9507162), (246, 8193164), (287, 7022712), (318, 6338108), (328, 6144873), (371, 5432664), (424, 4753581), (492, 4096582), (574, 3511356), (636, 3169054), (742, 2716332), (861, 2340904), (984, 2048291), (1113, 1810888), (1148, 1755678), (1272, 1584527), (1484, 1358166), (1722, 1170452), (2173, 927528), (2226, 905444), (2296, 877839), (2968, 679083), (3444, 585226), (4346, 463764), (4452, 452722), (5521, 365064), (6519, 309176), (6888, 292613), (8692, 231882), (8904, 226361), (11042, 182532), (13038, 154588), (15211, 132504), (16563, 121688), (17384, 115941), (22084, 91266), (26076, 77294), (30422, 66252), (33126, 60844), (38647, 52152), (44168, 45633)]