2017433145

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1061}}^1$

素因数の和:1295

約数の個数: 96

約数和(自身を含む): 4067884800

約数和(自身を除く): 2050451655

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 199, 245, 273, 455, 597, 637, 735, 995, 1061, 1365, 1393, 1911, 2587, 2985, 3183, 3185, 4179, 5305, 6965, 7427, 7761, 9555, 9751, 12935, 13793, 15915, 18109, 20895, 22281, 29253, 37135, 38805, 41379, 48755, 51989, 54327, 68965, 90545, 96551, 111405, 126763, 146265, 155967, 206895, 211139, 259945, 271635, 289653, 380289, 482755, 633417, 633815, 675857, 779835, 1055695, 1448265, 1477973, 1901445, 2027571, 2744807, 3167085, 3379285, 4433919, 7389865, 8234421, 10137855, 10345811, 13724035, 19213649, 22169595, 31037433, 41172105, 51729055, 57640947, 96068245, 134495543, 155187165, 288204735, 403486629, 672477715, 2017433145]

約数ペア:

[(1, 2017433145), (3, 672477715), (5, 403486629), (7, 288204735), (13, 155187165), (15, 134495543), (21, 96068245), (35, 57640947), (39, 51729055), (49, 41172105), (65, 31037433), (91, 22169595), (105, 19213649), (147, 13724035), (195, 10345811), (199, 10137855), (245, 8234421), (273, 7389865), (455, 4433919), (597, 3379285), (637, 3167085), (735, 2744807), (995, 2027571), (1061, 1901445), (1365, 1477973), (1393, 1448265), (1911, 1055695), (2587, 779835), (2985, 675857), (3183, 633815), (3185, 633417), (4179, 482755), (5305, 380289), (6965, 289653), (7427, 271635), (7761, 259945), (9555, 211139), (9751, 206895), (12935, 155967), (13793, 146265), (15915, 126763), (18109, 111405), (20895, 96551), (22281, 90545), (29253, 68965), (37135, 54327), (38805, 51989), (41379, 48755)]