2019092208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{30197}}^1$

素因数の和:30414

約数の個数: 80

約数和(自身を含む): 5991283200

約数和(自身を除く): 3972190992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 199, 336, 398, 597, 796, 1194, 1393, 1592, 2388, 2786, 3184, 4179, 4776, 5572, 8358, 9552, 11144, 16716, 22288, 30197, 33432, 60394, 66864, 90591, 120788, 181182, 211379, 241576, 362364, 422758, 483152, 634137, 724728, 845516, 1268274, 1449456, 1691032, 2536548, 3382064, 5073096, 6009203, 10146192, 12018406, 18027609, 24036812, 36055218, 42064421, 48073624, 72110436, 84128842, 96147248, 126193263, 144220872, 168257684, 252386526, 288441744, 336515368, 504773052, 673030736, 1009546104, 2019092208]

約数ペア:

[(1, 2019092208), (2, 1009546104), (3, 673030736), (4, 504773052), (6, 336515368), (7, 288441744), (8, 252386526), (12, 168257684), (14, 144220872), (16, 126193263), (21, 96147248), (24, 84128842), (28, 72110436), (42, 48073624), (48, 42064421), (56, 36055218), (84, 24036812), (112, 18027609), (168, 12018406), (199, 10146192), (336, 6009203), (398, 5073096), (597, 3382064), (796, 2536548), (1194, 1691032), (1393, 1449456), (1592, 1268274), (2388, 845516), (2786, 724728), (3184, 634137), (4179, 483152), (4776, 422758), (5572, 362364), (8358, 241576), (9552, 211379), (11144, 181182), (16716, 120788), (22288, 90591), (30197, 66864), (33432, 60394)]