19052124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 55695360

約数和(自身を除く): 36643236

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 146, 156, 182, 219, 239, 273, 292, 364, 438, 478, 511, 546, 717, 876, 949, 956, 1022, 1092, 1434, 1533, 1673, 1898, 2044, 2847, 2868, 3066, 3107, 3346, 3796, 5019, 5694, 6132, 6214, 6643, 6692, 9321, 10038, 11388, 12428, 13286, 17447, 18642, 19929, 20076, 21749, 26572, 34894, 37284, 39858, 43498, 52341, 65247, 69788, 79716, 86996, 104682, 122129, 130494, 209364, 226811, 244258, 260988, 366387, 453622, 488516, 680433, 732774, 907244, 1360866, 1465548, 1587677, 2721732, 3175354, 4763031, 6350708, 9526062, 19052124]

約数ペア:

[(1, 19052124), (2, 9526062), (3, 6350708), (4, 4763031), (6, 3175354), (7, 2721732), (12, 1587677), (13, 1465548), (14, 1360866), (21, 907244), (26, 732774), (28, 680433), (39, 488516), (42, 453622), (52, 366387), (73, 260988), (78, 244258), (84, 226811), (91, 209364), (146, 130494), (156, 122129), (182, 104682), (219, 86996), (239, 79716), (273, 69788), (292, 65247), (364, 52341), (438, 43498), (478, 39858), (511, 37284), (546, 34894), (717, 26572), (876, 21749), (949, 20076), (956, 19929), (1022, 18642), (1092, 17447), (1434, 13286), (1533, 12428), (1673, 11388), (1898, 10038), (2044, 9321), (2847, 6692), (2868, 6643), (3066, 6214), (3107, 6132), (3346, 5694), (3796, 5019)]