2012588982

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1231}}^1\times {\mathrm{1489}}^1$

素因数の和:2789

約数の個数: 48

約数和(自身を含む): 4438674240

約数和(自身を除く): 2426085258

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 1231, 1489, 2462, 2978, 3693, 4467, 7386, 8934, 11079, 13401, 22158, 26802, 75091, 90829, 150182, 181658, 225273, 272487, 450546, 544974, 675819, 817461, 1351638, 1634922, 1832959, 3665918, 5498877, 10997754, 16496631, 32993262, 111810499, 223620998, 335431497, 670862994, 1006294491, 2012588982]

約数ペア:

[(1, 2012588982), (2, 1006294491), (3, 670862994), (6, 335431497), (9, 223620998), (18, 111810499), (61, 32993262), (122, 16496631), (183, 10997754), (366, 5498877), (549, 3665918), (1098, 1832959), (1231, 1634922), (1489, 1351638), (2462, 817461), (2978, 675819), (3693, 544974), (4467, 450546), (7386, 272487), (8934, 225273), (11079, 181658), (13401, 150182), (22158, 90829), (26802, 75091)]