2017471110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1\times {\mathrm{3433}}^1$

素因数の和:4493

約数の個数: 64

約数和(自身を含む): 5103198720

約数和(自身を除く): 3085727610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 1031, 2062, 3093, 3433, 5155, 6186, 6866, 10299, 10310, 15465, 17165, 19589, 20598, 30930, 34330, 39178, 51495, 58767, 65227, 97945, 102990, 117534, 130454, 195681, 195890, 293835, 326135, 391362, 587670, 652270, 978405, 1956810, 3539423, 7078846, 10618269, 17697115, 21236538, 35394230, 53091345, 67249037, 106182690, 134498074, 201747111, 336245185, 403494222, 672490370, 1008735555, 2017471110]

約数ペア:

[(1, 2017471110), (2, 1008735555), (3, 672490370), (5, 403494222), (6, 336245185), (10, 201747111), (15, 134498074), (19, 106182690), (30, 67249037), (38, 53091345), (57, 35394230), (95, 21236538), (114, 17697115), (190, 10618269), (285, 7078846), (570, 3539423), (1031, 1956810), (2062, 978405), (3093, 652270), (3433, 587670), (5155, 391362), (6186, 326135), (6866, 293835), (10299, 195890), (10310, 195681), (15465, 130454), (17165, 117534), (19589, 102990), (20598, 97945), (30930, 65227), (34330, 58767), (39178, 51495)]