2019483396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1741}}^1\times {\mathrm{4603}}^1$

素因数の和:6361

約数の個数: 72

約数和(自身を含む): 5838682304

約数和(自身を除く): 3819198908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1741, 3482, 4603, 5223, 6964, 9206, 10446, 12187, 13809, 15669, 18412, 20892, 24374, 27618, 31338, 32221, 36561, 41427, 48748, 55236, 62676, 64442, 73122, 82854, 96663, 109683, 128884, 146244, 165708, 193326, 219366, 289989, 386652, 438732, 579978, 1159956, 8013823, 16027646, 24041469, 32055292, 48082938, 56096761, 72124407, 96165876, 112193522, 144248814, 168290283, 224387044, 288497628, 336580566, 504870849, 673161132, 1009741698, 2019483396]

約数ペア:

[(1, 2019483396), (2, 1009741698), (3, 673161132), (4, 504870849), (6, 336580566), (7, 288497628), (9, 224387044), (12, 168290283), (14, 144248814), (18, 112193522), (21, 96165876), (28, 72124407), (36, 56096761), (42, 48082938), (63, 32055292), (84, 24041469), (126, 16027646), (252, 8013823), (1741, 1159956), (3482, 579978), (4603, 438732), (5223, 386652), (6964, 289989), (9206, 219366), (10446, 193326), (12187, 165708), (13809, 146244), (15669, 128884), (18412, 109683), (20892, 96663), (24374, 82854), (27618, 73122), (31338, 64442), (32221, 62676), (36561, 55236), (41427, 48748)]