2017458234

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{1277}}^1$

素因数の和:1476

約数の個数: 96

約数和(自身を含む): 4880528640

約数和(自身を除く): 2863070406

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 101, 158, 198, 202, 237, 303, 474, 606, 711, 869, 909, 1111, 1277, 1422, 1738, 1818, 2222, 2554, 2607, 3333, 3831, 5214, 6666, 7662, 7821, 7979, 9999, 11493, 14047, 15642, 15958, 19998, 22986, 23937, 28094, 42141, 47874, 71811, 84282, 87769, 100883, 126423, 128977, 143622, 175538, 201766, 252846, 257954, 263307, 302649, 386931, 526614, 605298, 773862, 789921, 907947, 1109713, 1160793, 1418747, 1579842, 1815894, 2219426, 2321586, 2837494, 3329139, 4256241, 6658278, 8512482, 9987417, 10189183, 12768723, 19974834, 20378366, 25537446, 30567549, 61135098, 91702647, 112081013, 183405294, 224162026, 336243039, 672486078, 1008729117, 2017458234]

約数ペア:

[(1, 2017458234), (2, 1008729117), (3, 672486078), (6, 336243039), (9, 224162026), (11, 183405294), (18, 112081013), (22, 91702647), (33, 61135098), (66, 30567549), (79, 25537446), (99, 20378366), (101, 19974834), (158, 12768723), (198, 10189183), (202, 9987417), (237, 8512482), (303, 6658278), (474, 4256241), (606, 3329139), (711, 2837494), (869, 2321586), (909, 2219426), (1111, 1815894), (1277, 1579842), (1422, 1418747), (1738, 1160793), (1818, 1109713), (2222, 907947), (2554, 789921), (2607, 773862), (3333, 605298), (3831, 526614), (5214, 386931), (6666, 302649), (7662, 263307), (7821, 257954), (7979, 252846), (9999, 201766), (11493, 175538), (14047, 143622), (15642, 128977), (15958, 126423), (19998, 100883), (22986, 87769), (23937, 84282), (28094, 71811), (42141, 47874)]